FORD COPPERHEAD • 2048K

Ford Copperhead
Calibration Definition

Professional calibration definition • Version 1.0

A large Ford Copperhead 2048K calibration definition containing nearly 3,500 manually mapped and checked parameters. Built as a reference for tuning, calibration development, definition creation, binary analysis and reverse engineering.

Buy Definition - $1,000
~3,500 Mapped Parameters
2048K Copperhead Platform
100% Manually Mapped & Checked
1000s Hours of Research

THE DEFINITION

Built From the Ground Up

The Ford Copperhead 2048K platform contains a substantial amount of calibration and control data spread throughout the PCM firmware. Finding, identifying and correctly interpreting that information from scratch can take an enormous amount of time.

This definition contains nearly 3,500 mapped calibration parameters organized into useful categories. The definition includes scalars, tables, switches, constants, parameters and other identified calibration data.

The mapping was built through manual research and reverse engineering of Copperhead 2048K firmware. Parameters are located, analyzed and checked rather than simply being generated from an automated address scan.

Thousands of hours of research and development have gone into understanding Ford calibration structures, locating calibration data, identifying parameters, checking addresses and building this definition into a practical foundation for further work.

Nearly 3,500 Mapped Parameters

A large collection of identified Copperhead 2048K calibration locations gives you a substantial head start when working with compatible Ford PCM binaries.

Manually Mapped

Parameters have been manually located, analyzed and checked. The goal is useful, accurate calibration information rather than simply generating thousands of automatically detected addresses.

Calibration Data

Built for Definition Creation

The mapped information can be used as the foundation for creating your own XDF, DAMOS, A2L-style definition, WinOLS project or another calibration format supported by your workflow.

Reverse Engineering

Use the mapped information while analyzing Copperhead firmware, following code references, identifying calibration structures and understanding how the PCM is organized.

More Than Just Addresses

Where identified, the definition includes useful information such as parameter names, data types, dimensions, conversions, scaling and other calibration details.

USE THE DATA YOUR WAY

Not Locked to One Tuning Tool

The definition is provided as calibration data and reference information rather than being locked to one specific tuning application. Use the mapped information to build or work with the format that makes sense for your project.

TunerPro Create or use an XDF based on the mapped Copperhead calibration data.
WinOLS Use mapped locations and parameter information while building a calibration project.
IDA Pro Reference calibration locations while analyzing code and firmware relationships.
Ghidra Use the mapped calibration information alongside Green Oak disassembly and reverse engineering.
Other Tools Use the information as a reference with other compatible tuning and reverse-engineering software.
Need a finished definition?
If you do not want to build the definition yourself, a finished XDF or DAMOS/A2L-style definition may also be available for an additional charge. Contact Trent's Tuning with your preferred software and requirements for pricing.

COMPATIBILITY

Supported ECU Strategies

Any Ford vehicle and calibration strategy using the Copperhead 2048K PCM platform is supported. The definition is not limited to a fixed list of strategy IDs.

All Copperhead 2048K Strategies If a Copperhead 2048K binary is not already mapped in the supplied definition, Trent's Tuning can reference the binary and set up the required strategy mapping. This allows additional Copperhead 2048K vehicles, model years, engine combinations and strategy revisions to be supported without requiring every strategy to be individually listed here.
Binary Based Support In short: if it is a Copperhead 2048K calibration, send the binary. The strategy can be identified, referenced and mapped as needed.

DEFINITION PREVIEW

What's Included

Browse the categories and parameters included in the definition. This public preview shows the category, manufacturer parameter name and readable name while keeping the underlying calibration data private.

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4X4 Low Shift Scheduling

27 parameters
Manufacturer Name Name
FN1L4X4L Trans Converter Lock 1st 4X4
FN2L4X4L Trans Converter Lock 2nd 4X4
FN3L4X4L Trans Converter Lock 3rd 4X4
FN4L4X4L Trans Converter Lock 4th 4X4
FN5L4X4L Trans Converter Lock 5th 4X4
FN6L4X4L Trans Converter Lock 6th 4X4
FN1U4X4L Trans Converter Unlock 1st 4X4
FN2U4X4L Trans Converter Unlock 2nd 4X4
FN3U4X4L Trans Converter Unlock 3rd 4X4
FN4U4X4L Trans Converter Unlock 4th 4X4
FN5U4X4L Trans Converter Unlock 5th 4X4
FN6U4X4L Trans Converter Unlock 6th 4X4
FN12SF_4X4L Trans Shift Schedule 12 4X4 Low
FN21DD_4X4L Trans Shift Schedule 21 4x4 Low
FN23SF_4X4L Trans Shift Schedule 23 4X4 Low
FN32DD_4X4L Trans Shift Schedule 32 4x4 Low
FN34SF_4X4L Trans Shift Schedule 34 4X4 Low
FN43DD_4X4L Trans Shift Schedule 43 4x4 Low
FN45SF_4X4L Trans Shift Schedule 45 4X4 Low
FN54DD_4X4L Trans Shift Schedule 54 4x4 Low
FN56SF_4X4L Trans Shift Schedule 56 4X4 Low
FN65DD_4X4L Trans Shift Schedule 65 4X4 Low
NE12_4X4L Wot Shift Rpm 12 4X4L
NE23_4X4L Wot Shift Rpm 23 4X4L
NE34_4X4L Wot Shift Rpm 34 4X4L
NE45_4X4L Wot Shift Rpm 45 4X4L
NE56_4X4L Wot Shift Rpm 56 4X4L

A/C Compressor Control

2 parameters
Manufacturer Name Name
ACPRES_SH AC Head Pressure Level Inhibits Clutch
ACPRES_CL AC Head Pressure Level Restores Clutch

A/C Shift Modifier

11 parameters
Manufacturer Name Name
FN1LDSCD Converter Lock 1st Modifier For CC
FN2LDSCD Converter Lock 2nd Modifier For CC
FN3LDSCD Converter Lock 3rd Modifier For CC
FN4LDSCD Converter Lock 4th Modifier For CC
FN5LDSCD Converter Lock 5th Modifier For CC
FN6LDSCD Converter Lock 6th Modifier For CC
FN12DSC Shift Schedule CC Correction Factor 12
FN23DSC Shift Schedule CC Correction Factor 23
FN34DSC Shift Schedule CC Correction Factor 34
FN45DSC Shift Schedule CC Correction Factor 45
FN56DSC Shift Schedule CC Modifier 56

Adaptive Fuel Trim

22 parameters
Manufacturer Name Name
FADPT_SW Fuel Adaptation Switch
FN_ADAPTM Adaptation Delay Period
FNADPT_AP Adaptive Fuel Absolute Pressure Correction
FNADPT_AM Fuel Air Meter Adaptation Compensation
FN_ADPT_GN Adaptation Gain Cal
AFACT2 Highest Adaptation ACT Allowed During Adaptation
AFECT2 Highest Adaptation ECT Allowed During Adaptation
AFACT1 Lowest Adaptation ACT Allowed During Adaptation
AFECT1 Lowest Adaptation ECT Allowed During Adaptation
FN_1327F Injector Adaptation Mapping
MAXADP Adaptive Compensation Max Allowed Learned
MINADP Adaptive Compensation Min Allowed Learned
FN041A AM To Row Number During Adaptation Fuel
FN041AP AM To Row Number For Adaptive Fuel For Pressure
FADPT_TNT Adaptive Fuel Trim Tuning Offset
FAST_ADPT_GN Green Engine Adaptation Gain Cal
VECT3 Min ECT During Adaptation
ADPLOD Min Engine Load Allowed During Adaptation
KWUCNT Number Of Warm Up Counters For Fast Adaptation
DS_VERR_POS Rear O2 Lean Deviation Inhibits Adaptation
DS_VERR_NEG Rear O2 Rich Deviation Inhibits Adaptation
VECT5 Warm Up Temperature During Adaptation After Beginning

Auto Trans Diagnostics

17 parameters
Manufacturer Name Name
TID_TOT_MAX Max Tot For Fault
TID_TOT_MIN Min Tot For Fault
TFD_P0657_DEV_SW P0657 Development Sw
PC_EO_OCLVL P0960 Engine Off Open Circuit Fault Limit
LPC_OPEN_LVL P0960 Open Fault Limit
PC1_OPEN_LVL Pressure Control Solenoid 1 Open Threshold
PC2_OPEN_LVL Pressure Control Solenoid 2 Open Threshold
PC3_OPEN_LVL Pressure Control Solenoid 3 Open Threshold
PC4_OPEN_LVL Pressure Control Solenoid 4 Open Threshold
CPC_OPEN_LVL Pressure Control Solenoid CPC Open Threshold
SS_CKT_UP Shift Solenoid Circuit Test Up Counter
SS_EO_LVL Shift Solenoid Open Test Limit
TFD_M1M4_ENA Switch For Enable M1 To M4 Tests
TOW_HAUL_ENA Switch To Enable Tow Haul Mode
TOT_ERRP_LVL TOT Circuit Fault Limit
TOT_EOP_LVL TOT Circuit Fault Limit Engine Off
LPC_OPEN_UP VFS7 Open Circuit Fault Upcount

Auto Trans Torque Limits

11 parameters
Manufacturer Name Name
CC_TCAP_MAX Max Allowed Engine Torque Capacity For Conv Clutch
TQ_IMPLR_LM_GR Max Impeller Torque
TQRT_NO_LMT Shifting Engine Torque Rate Limit
TQ_SFT_LMT12 Torque Limit For 6R D1 Clutch
TQ_CVTR_LMT_LKD Torque Limit W/locked Converter
TQ_CVTR_LMT_OPN Torque Limit W/open Converter
TQMGT_ID Engine Torque Management Switch
RAT_LM_UPC Engine Torque Rate Limit
RAT_LM_UPS Engine Torque Rate Limit High Side Limit
TQ_LM_GR Engine Torque Truncation Table
TQTRC_RMP_TM_UP Upshift Torque Limit Transition Ramp

Axle & Tire Setup

9 parameters
Manufacturer Name Name
RT_AXLE__A Axle Ratio
NOV_VID_SW Axle Ratio Switch
AIR_DISPL_LITERS Displacement In Liters
IPC_RT_AXLE_MAX Max Value Used For Axle Ratio For Interprocessor Communication
IPC_TIRE_REV_MAX Max Value Used For Tire Revs For Interprocessor Communication
IPC_RT_AXLE_MIN Min Value Used For Axle Ratio For Interprocessor Communication
IPC_TIRE_REV_MIN Min Value Used For Tire Revs For Interprocessor Communication
TIRE_REV__A Tire Revs Per Mile
DISPL_LITERS Traction Control Switch

Charging System

20 parameters
Manufacturer Name Name
ALT_EPS_DN_TC Alternator Error Filter Down Time Constant
ALT_EPS_FF_MAX ALT EPS FF Max
ALT_EPS_FF_MIN ALT EPS FF Min
ALT_EPS_UP_TC Alternator Error Filter Up Time Constant
ALT_VBAT_CHG ALT VBAT CHG
INALT_FP_FL_SET Fuel Pump Flow For Entering Fuel Pump Mode
INALT_FP_FL_CLR Fuel Pump Flow For Exiting Fuel Pump Mode
FN821D Idle RPM Based On Low Voltage Time Drive
FN821N Idle RPM Based On Low Voltage Time Neutral
IS_ALTV_IC Initial Alternator RPM Value With Healthy Battery
APP_DELTAV_SHORT Lowest Voltage Before Circuit Code
IS_BATV_DR Max Battery Idle Speed Clamp Drive
IS_BATV_NU Max Battery Idle Speed Clamp Neutral
INALT_FP_HI_VOLT_LMT_TM1 Max Tm For Alt In High Fuel Flow Mode
INALT_FP_HI_VOLT_LMT_TM2 Tm Btwn High Flow To Allow Again
ALT_V_START Voltage Level For Idle
FN200 Voltage Level Setpoint
FN200FP Voltage Setpoint With High Fuel Flow
LOWVOL_CH Voltage Threshold For Charging System Healthy State
LOWVOL_SL Voltage Threshold For Low Charging State

Checksum / Cal ID

23 parameters
Manufacturer Name Name
IPC_CHECKSUM1 Ipc Checksum1
IPC_CHECKSUM2 Ipc Checksum2
IPC_CHECKSUM3 Ipc Checksum3
IPC_SUM_END1 Ipc Sum End1
IPC_SUM_END2 Ipc Sum End2
IPC_SUM_END3 Ipc Sum End3
IPC_SUM_START1 Ipc Sum Start1
IPC_SUM_START2 Ipc Sum Start2
IPC_SUM_START3 Ipc Sum Start3
PPC_CHECKSUM Ppc Checksum
PPC_CAL_END1 Ppc Checksum Cal Ending Location
PPC_CAL_START1 Ppc Checksum Cal Beginning Location
PPC_CHIPID PPC CHIPID
PPC_CVN_ALGORITHM PPC CVN ALGORITHM
PPC_STRATID Power PC Strategy Identifier
PPC_SUM_END1 Ppc Sum End1
PPC_SUM_END2 Ppc Sum End2
PPC_SUM_END3 Ppc Sum End3
PPC_SUM_START1 Ppc Sum Start1
PPC_SUM_START2 Ppc Sum Start2
PPC_SUM_START3 Ppc Sum Start3
PPC_USERID Power PC User Identifier
ROM_ENCRYPTION_KEYS ROM Encryption Key Set

Closed-Loop Fuel Control

29 parameters
Manufacturer Name Name
CLFUL_BIAS_ADD CLFUL BIAS ADD
CLFUL_BIAS_MAG_ASY_CAT_MUL CLFUL BIAS MAG ASY CAT MUL
CLFUL_BIAS_MAG_CAT_MUL CLFUL BIAS MAG CAT MUL
CLFUL_BIAS_PERIOD_CAT_TD_MUL CLFUL BIAS PERIOD CAT TD MUL
CLFUL_BIAS_PERIOD_MAX CLFUL BIAS PERIOD MAX
CLFUL_BIAS_PERIOD_TD_MUL CLFUL BIAS PERIOD TD MUL
CLFUL_BIAS_PROP_CAT_MUL CLFUL BIAS PROP CAT MUL
CLFUL_DS_HHYS CLFUL DS HHYS
CLFUL_DS_LHYS CLFUL DS LHYS
CLFUL_INT_ACCUM_MN CLFUL INT ACCUM MN
CLFUL_INT_ACCUM_MX CLFUL INT ACCUM MX
FNCLFUL_KI Closed Loop Integral Gain
FNSP_TC Closed Loop O2 Time Constant
FNSP_DEL Closed Loop O2 Time Delay
FNCLFUL_KP Closed Loop Proportional Gain
FN_RLYMULT ECT Multiplier For Amplitude
CLFUL_JMP_RMP_FLG Permit Jump/Ramp Feedback Operation
CLFUL_LINT_GN Large Integral Gain Cal Phi/Volts
CLFUL_LG_MX Large Integral Max Cal
CLFUL_LG_MN Large Integral Min Cal
CLFUL_ROA_L_ADD Lean Fuel Trim Adder
CLFUL_BIAS_MAG_MX Max Allowed Bias
CLFUL_ROA_L Max Value Of Short Term Trim Lean Direction
CLFUL_ROA_R Max Value Of Short Term Trim Rich Direction
CLFUL_BIAS_MAG_MN Min Allowed Bias
CLFUL_ROA_R_ADD Rich Fuel Trim Adder
CLFUL_SM_MX Small Integral Max Cal
CLFUL_SM_MN Small Integral Min Cal
CLFUL_JMP_RMP_LAM Value Used For Lam To Force Jump/Ramp Before Outer Loop Is Active

Cranking Fuel Control

45 parameters
Manufacturer Name Name
FN052C Cylinder Air Charge During Crank
BB_EDGE_ECT BB EDGE ECT
FNCRK_LAMX Crank Lambda
FNCRK_LAMX_FF Crank Lambda With 85% Ethanol
FNCRKLOSTX Crank Lost Fuel
FNCRKLOSTX_FF Crank Lost Fuel With 85% Ethanol
FNRS_ECTSOAK Crank Restart Lost Fuel
FNRS_ECTSOAK_FF Crank Restart Lost Fuel Alcohol
FNRS_MULCRK Crank Restart Multiplier
FNRS_MULCRK_FF Crank Restart Multiplier Alcohol
FN2500C Cranking Ignition Timing
CRK_PIP_ECT CRK Profile Ignition Pickup ECT
CRK_SIM_TEMP CRK SIM Temperature
CRKPIP_MAX CRKPIP Max
BB_COLD_EDGE BB COLD EDGE
BB_HOT_EDGE BB HOT EDGE
FNETC_TIPADD ETC Crank Position Offset For Altitude
FNETC_CRANK Electronic Throttle Control Position For Crank
FNEB_FUL FNEB FUL
FNEB_FUL_FF FNEB FUL FF
FNEVENT_INJTM FNEVENT INJTM
FNEVENT_INJTM_FF FNEVENT INJTM FF
FNLP_MULCRK FNLP MULCRK
FNCRK_DLY Fuel Injection Delay Period Using PIPS
FNCRKMUL_EC Fuel Mass Multiplier To Lean Out Fuel
FNCRKMUL_FA Fuel Mass Multiplier To Lean Out Fuel 1
CRK_ECT1 Low ECT Boundary For Sequential Electronic Fuel Injection Fuel During Crank
SEFI_EV_CTR_TOT_MAX Max Number Of Events For Event Based Fuel
FN384 RPM To Exit Crank Mode
CRK_SEFI_SW Switch To Sequential Electronic Fuel Injection Fuel During Crank
FN385 Underspeed To Run RPM
CRK_ECT2 High Side ECT Boundary For Sequential Electronic Fuel Injection Fuel During Crank
FNZERO_FLT Xnorm Exhaust Temperature 21
FN024M Xnorm Crank Fueling 03
FNETC_TCSTRT Xnorm Crank Fueling 06
FN022TB XNorm FNEVENT INJTM
FN023PIP XNorm Fuel Mass Multiplier To Lean Out Fuel
FN023F XNorm Fuel Mass Multiplier To Lean Out Fuel 1
FN072BP Ynorm Crank Fueling 04
FN018BS YNorm Crank Restart Lost Fuel
FN020EA Ynorm Crank Fueling 03
FNETC_FAPERC Ynorm Crank Fueling 06
FN023TE YNorm FNEB FUL
FN024ECT YNorm Fuel Mass Multiplier To Lean Out Fuel
FN024TB Ynorm Crank Fueling 05

Decel Fuel Cutoff (DFCO)

19 parameters
Manufacturer Name Name
DFS_4X4L_DES Allows Deceleration Fuel Shutoff Regardless Of 4x4 Low
DFLOD Max Engine Load To Enter
DFS_PRV_N Max RPM To Permit Hysteresis
DFSECT Min Coolant For Fuel Shutoff
DFSECT_PC Min Coolant For Fuel Shutoff In Profile Corr
DFNOVS Min N/V Allowed For Fuel Shut Off
DFSRPM_A Min RPM For Deceleration Fuel Shutoff
DFSRPM_HI_A Min RPM For High Speed DFSO
DFSVS Min VSS To Enter
NDFSO Neutral Deceleration Fuel Shutoff Selection Flag
NDFSO_H Neutral DFSO Selector For High Speed RPM
DFSRPM_CL_A RPM Hysteresis For Deceleration Fuel Shutoff
DFSRPM_HI_CL_A RPM Hysteresis For High RPM DSFO
DFS_PRV_SW Switch To Permit Hysteresis
CTDFSO Duration At Closed Throttle To Enter
CTEDSO Duration At Closed Throttle To Enter Extended
TOUT_RMPOFF Engine Torque Ramp Off Rate
TOUT_RMPON Engine Torque Ramp On Rate
DFSVS_CL VSS Below To Turn Fuel On

Dev / Engineering

25 parameters
Manufacturer Name Name
ACNHI_CL ACNHI CL
ACNHI_SH ACNHI SH
AFIMN_TST_SW AFIMN TST SW
CF_6040_SW CF 6040 SW
CF_TOLERANCE CF TOLERANCE
DCMS_R2L_FAST_EWMA_FC DCMS R2L FAST EWMA FC
DCMS_R2L_NORM_EWMA_FC DCMS R2L NORM EWMA FC
FN0888APP FN0888APP
FNAC_PRES_N FNAC PRES N
FNPG_VAC FNPG VAC
FNPGRAT Xnorm Canister Purge 01
FP_EO_DM_SW FP EO DM SW
FP_ER_DM_SW FP ER DM SW
FP_PU_DM_SW FP PU DM SW
MIS_NMAX_NEU Max Misfire RPM Neutral
NDFSECT_PC NDFSECT PC
OIL_DIST_TO_CHNG OIL DIST TO CHNG
OIL_TEMP_MULT OIL TEMP MULT
P053FSW P053FSW
P144ASW P144ASW
P1450SW P1450SW
PG_VAC_HYS PG VAC HYS
VS_EDG_MILE1 Pulses Per Mile Speedo
FN088X XNorm FN0888APP
FN088Y YNorm FN0888APP

Dev / Engineering / Adaptive Fuel Maturity

11 parameters
Manufacturer Name Name
HESDETFR_CAL Forced Anti Stall Fraction
FUL_IOM_CAL__A Forced Maturity Cal
HESDET_AM_ERROR_MX HESDET AM Deviation MX
FUL_RTBU_MIN__A Low Side Row Boundary For IOM Adapt Window
FUL_IOM_LMIN Number Of Loops To Be Mature
FADPT_SWT_CT Adaptive Switch Count Required For Learning
FUL_IOM_SMIN Min Switch Count For Learning Maturity
HESDET_SW__A Switch To Shut Off Hes Detection
FUL_IOM_SW__A Switch To Shut Off Maturity
FUL_RTBU_MAX__A High Side Row Boundary For IOM Adapt Window
FUL_IOM_WINA Window Around Stoich To Count

Dev / Engineering / Dev: Scope / Output Shaft

7 parameters
Manufacturer Name Name
OSC_VSDWNSHFT Max Speed For Downshift In OSC
OSC_VSUPSHFT Max Speed For Upshift In OSC
VSBAR_MIN Max VSS For OSC
MIN_VFS_RPM Min RPM For OSC Line Pressure Level
OSC_LINE_PRS_NE Min Engine Rpm For OSC Line Pressure 1
OSC_MASK OSC Permit Bit Mapping
OSC_GR_MAN Sw For Auto Or Manual Gear In OSC

Dev / Engineering / Dev: Special Service

2 parameters
Manufacturer Name Name
TQ_INTPRV_SW Torque INTPRV SW
RESET_KAM Reset Keep Alive Memory

Dev / Engineering / Dev: Torque Validation

4 parameters
Manufacturer Name Name
INJON_TST Injectors On When Tq Test Sw Set
LAM_TST Lambda When Tq Test Sw Set
SPK_TST Ignition Timing Engine Torque Ratio When Tq Test Sw Set
TQ_TST_SW__A Engine Torque Test Sw

Dev / Engineering / Raptor

1 parameters
Manufacturer Name Name
ECBV_HP ECBV HP

Diagnostics

31 parameters
Manufacturer Name Name
COIL_VBATMAX COIL VBATMAX
COIL_VBATMIN COIL VBATMIN
CRK_HYST_MVP_MIN Crank Sensor Min Voltage Peak To Peak MV
J1979_01_1C Emissions Level For Vehicle
ENG_CONFIG_1 Engine Configuration 1
ENG_CONFIG_2__A Engine Configuration 2
KAM_ROM_SW Keep Alive Memory ROM Test Switch
CPS_NMAX Max RPM To Run Crank Sensor Test
MODE08MAP_1 Mode08 Mapping 1
MODE08MAP_2 Mode08 Mapping 2
MODE08MAP_3 Mode08 Mapping 3
MODE08MAP_4 Mode08 Mapping 4
MODE09MAP_1 Mode09 Mapping 1
MODE09MAP_2 Mode09 Mapping 2
MODE09MAP_3 Mode09 Mapping 3
MODE09MAP_4 Mode09 Mapping 4
EVMV_ORVR_HP Onboard Refueling Vapor Recovery Switch
PIPUP Profile Ignition Pickup Up Counter
PPC_PID_ROMPTR_ARY Powerpc PID ROMPTR ARY
PPC_PID_ROMPTR_CNT Powerpc PID ROMPTR CNT
TESTIDMAP_1 Testid Mapping 1
TESTIDMAP_10 Testid Mapping 10
TESTIDMAP_11 Testid Mapping 11
TESTIDMAP_2 Testid Mapping 2
TESTIDMAP_3 Testid Mapping 3
TESTIDMAP_4 Testid Mapping 4
TESTIDMAP_5 Testid Mapping 5
TESTIDMAP_6 Testid Mapping 6
TESTIDMAP_7 Testid Mapping 7
TESTIDMAP_8 Testid Mapping 8
TESTIDMAP_9 Testid Mapping 9

Diesel Idle Control

1 parameters
Manufacturer Name Name
FN_N_MAX_ECT Max Allowed Idle Speed Based On ECT

EVAP Purge Control

23 parameters
Manufacturer Name Name
PG_CATMID_CL Cat Temperature For Purge Hysteresis
FNVMV Present For VMV Valve
EONV_HP Purge Enable N V High Pressure Threshold
FN610 FTPT Transfer Relationship
FN610_INV FTPT Inverse Transfer Relationship
PGM_LOAD_MAX Max Engine Load For Purge Test
FNPG_FUL_TPR Max Allowed % Of Fuel From Purge
PG_CATMID_SH Min Cat Temperature For Purge
PG_ECT_MIN Min ECT For Purge
PGM_LOAD_MIN Min Engine Load For Purge Test
FNPG_RAMP Multiplier To Flow When Ramping Up
FNPG_RPM Multiplier To Limit Flow Using RPM
NV_FLI_MAX Max N V Fuel Load Index
NV_FLI_MIN Min N V Fuel Load Index
NV_TEMP_MIN Min N V Temperature Threshold
FNPG_FLO_AM Purge Flow To Reduce Gain Cal During Adaptation
FNPGRAMPDWN Purge Ramp Down Rate Command
FNPGRAMPDWNT Purge Ramp Down Rate Command With Excessive Vacuum
FNPGRAMPUP Purge Ramp Up Rate Command
PG_VAC_TPRN Purge Vacuum State Limit
PG_FLOW_RMP2 Limit To Ramp Up Or Freeze Purge
PG_DFS_TM Duration To Hold Purge When Cylinders Are Shut Off
FNPGFLSTP Ynorm Canister Purge 01

Electronic Throttle Control (ETC)

140 parameters
Manufacturer Name Name
FN_IDLE_RAMP_DN Coasting Ramp Down Rate
FN_IDLE_RAMP_UP Coasting Ramp Up Rate
TPC_AMP_HOT_MAX Cold Hot Test Clip
ETC_DASH_ML_TRGN Etc Dash Ml Trgn
ETC_DEF_ANG Electronic Throttle Control DEF ANG
TPC_RT_GEAR Gear To Motor Ratio
TPC_DELTA_GEARLASH Gear Tolerance For Adaptive
TPC_THETA_BLEND TPC THETA BLEND
TPC_AMP_DIAG Lowest Current For Circuit Test
ETC_WOTEWOP_RAMPIN Ramp Rate For Wot
TANC_NUM_SAMPLES Tanc Num Samples
TANC_TA_COMP_DECAY Tanc Ta Comp Decay
AIR_TB_0TPAM Tb Airflow At 0 Degrees Rotation
TFC_HESDET_MN Tfc Hesdet Mn
TFC_INIT_TM Tfc Init Tm
TPP_DELTA_HUGE Throttle Error Limit
ID_TP_PCTDEG_SLOPE Throttle Position Sensor Slope
DAM_TPRATE Throttle Respomce Rate Limit
TPC_DELTA_DEFSLACK Tpc Delta Defslack
TPC_DELTA_ENDBIND Tpc Delta Endbind
TPC_FCT_MISWIRE_MAX Tpc Fct Miswire Max
TPC_FCT_OPEN_MAX Tpc Fct Open Max
TPC_J_EQUIV Tpc J Equiv
TPC_Q_MOTOR_COOL Tpc Q Motor Cool
TPC_Q_MOTOR_HOT Tpc Q Motor Hot
TPC_TM_CRUSH_MAX Tpc Tm Crush Max
TPC_TQ_DEFSPG_RNG TPC Torque DEFSPG RNG
TPC_TQ_RETSPG_RNG TPC Torque RETSPG RNG
TPP_DELTATHETA_INI Tpp Deltatheta Ini
FNTPP_DELTA_NEG Tpp Error Negative
FNTPP_DELTA_POS Tpp Error Positive
TPP_FCT_CMP_INC Tpp Fct Cmp Inc
TPP_FCT_CMP_MAX Tpp Fct Cmp Max
TPP_FCT_HIGH_MAX Tpp Fct High Max
TPP_FCT_LOW_MAX Tpp Fct Low Max
TPP_FCT_SHORT_MAX Tpp Fct Short Max
TPP_NE_P0068 Tpp Ne P0068
CLP_PCT_PEDAL_WOP Wop=wot Blend
AIR_BRK_IAF Air Leakage From Brake Booster
AIR_BRK_DUR AIR BRK DUR
AIR_BRK_VS AIR BRK VSS
IPC_TQW_ERR_SUM_TRP Allowable Total Wheel Engine Torque Deviation
TQ_CLIDLE_AIR_DIFF Torque CLIDLE AIR DIFF
TQ_CLIDLE_RPM_DIFF Torque CLIDLE RPM DIFF
TQ_CLIDLE_DNDT_MAX Torque CLIDLE DNDT Max
TR_TRGN_RES_MAX TR TRGN RES Max
TR_TRGN_RES_MIN TR TRGN RES Min
TQ_CLIDLE_TMOUT Torque CLIDLE TMOUT
TQ_CLIDLE_TMOUT_NEU Torque CLIDLE TMOUT NEU
TQ_CLIDLE_TR_DIFF_A Torque CLIDLE TR DIFF A
TQ_TRGN_NDEL_MIN Torque TRGN NDEL Min
FNETCFACP Min To Desired Conversion
FNPD_TQE_BSE Driver Demand Engine
FNPD_TQE_LOW Driver Demand Engine 4x4 Low
FNPD_TQE_TER_MOD Driver Demand Engine Terrain Modifier
FNPD_TQE_TER Driver Demand Engine Terrian
FNPD_TQE_MOD Driver Demand OSS Compensation Factor
FNETC_CD70 Effective Throttle Area
ETC_AIRLMT_SRC_ENA ETC AIRLMT SRC ENA
ETC_AIRLMT_SRC_FB_ENA ETC AIRLMT SRC FB ENA
ETC_TQ_KD Electronic Throttle Control Derivative Gain Cal
PD_SCALE_SW Electronic Throttle Control Enhancement
ETC_TQ_KI Electronic Throttle Control Integral Gain Cal
FNETC_VAC_PR ETC Pressure Ratio Filtering
ETC_TQ_KP Electronic Throttle Control Proportional Gain Cal
ETC_TA_MULT Electronic Throttle Control Throttle Multiplier
PD_TQE_WOP_LIM_ENA ETC Throttle Torque Limiting Switch
ETC_TQ_SRC_ENA ETC TQ SRC ENA
ETC_TQ_SRC_FB_ENA ETC TQ SRC FB ENA
FNETC_TARGET_TA__A Targeted Idle Throttle Angle
FNETC_MTRDUNTHR_PR FNETC MTRDUNTHR PR
ETC_ISC_KDC Idle Electronic Throttle Control Derivative Term Closing
ETC_ISC_KDO Idle Electronic Throttle Control Derivative Term Opening
ETC_ISC_KIC Idle Electronic Throttle Control Integral Term Closing
ETC_ISC_KIO Idle Electronic Throttle Control Integral Term Opening
ETC_ISC_KPC Idle Electronic Throttle Control Proportional Term Closing
ETC_ISC_KPO Idle Electronic Throttle Control Proportional Term Opening
ETC_TA_CMD_MAX Max Allowed Throttle Angle
ETC_FM_MX_CMD Max Allowed Throttle Angle In FMEM
FNTQ_TRGN_T_DECEL_MAX_DRV Max Deceleration Rate For Target N In Drive
ETC_PID_MX Max Electronic Throttle Control PID Term
PD_DLTEP_LIM Max First Step Of Tq Change
SST_MAX_LAUNCH_GR Max Gear Allowing SST Mode Launch
ETC_PDQ_MX Max PDQ Delta Throttle
ETC_PDQ_MX_TR Max PDQ Delta Throttle For Engine Torque Reduction
FNGRD_PP_LIM Max RPM In Guard Mode Using Pedal
FNTQE_SCH_MX Max Scheduled Engine Torque
FNETCTPMAX Max Throttle Angle By RPM
ETC_TQ_MAX Max Throttle For Engine Torque Rate Airflow Limiting
FNPD_TQ_CLIP Max Engine Torque At Given RPM In Park Or Neutral
ETC_TA_CMD_MIN Min Allowed Throttle Angle
ETC_PID_MN Min Electronic Throttle Control PID Term
ETC_PDQ_MN Min PDQ Delta Throttle
ETC_PDQ_MN_TR Min PDQ Delta Throttle For Engine Torque Reduction
ETC_TQ_MIN Min Throttle For Engine Torque Rate Airflow Limiting
FNTQ_PREPOSMUL Multiplier For Torque Deceleration Position
FNETC_FF Throttle Angle Feed Forward Prediction
ETC_PF_SW Pedal Follower Switch
PD_PPS_MRGN Pedal Margin To See If Its Changed Enough
FNETCFA Pedal Position 2 TA
PD_RAMPDN_EP Pedal Engine Torque Ramp Going Down
PD_RAMPUP_EP Pedal Engine Torque Ramp Going Up
DD_MVSTRT_POF Power Off Adapt Driver Demand Start Of Shift
DD_MVDUR_TPIN_POF Power Off Adapt Driver Demand Tipin During Shift
DD_MVDUR_TPOUT_POF Power Off Adapt Driver Demand Tipout During Shift
DD_MVSTRT_PON Power On Adapt Driver Demand Start Of Shift
DD_MVDUR_TPIN_PON Power On Adapt Driver Demand Tipin During Shift
DD_MVDUR_TPOUT_PON Power On Adapt Driver Demand Tipout During Shift
FNETC_PR Pressure Level Ratio Across Throttle Body
FNPD_REV_PPS_RESCALE Reverse Pedal Rescale For DD Table
FNPD_N_ADDER Park Neutral RPM Limit Adder
ETC_TQ_WOP_CLP_FB_ENA Sw Enable Torque Reduction Gains
TAPMAX_VLTS Max Throttle Angle Position Voltage
TAPMIN_VLTS Min Throttle Angle Position Voltage
DSC_ECT_RAMP DSC ECT RAMP
TC_TRDSD TC TRDSD
FNPD_ATM_COMP Torque Modifier For Atmospheric Conditions
FNTQDEC_DECAY_RATE_NORMAL Torque Based Deceleration Decay Rate Normal Mode
FNTQDEC_DECAY_RATE_SST Torque Based Deceleration Decay Rate SST Mode
TQDEC_DISABLE_SW Tq Based Decel Disable Sw
TQ_ENG_INERT Engine Torque Inertia Estimate
TQE_TRIM_MAX Torque Trim Idle Adapt Max
ARCHLK Unmetered Air Leakage
ETC_PPS_RMP2 Wide Open Pedal=wide Open Throttle Ending
ETC_PPS_RMP1 Wide Open Pedal=wide Open Throttle Beginning
FNETC_TAPA Xnorm Drive By Wire 08
FN_ENGSP_BSE Xnorm Drive By Wire 12
FN_ENGSP_LOW Xnorm Drive By Wire 13
FN_ENGSP_TER XNorm Driver Demand Engine Terrian
FN_NOBAR_BSE Xnorm Drive By Wire 14
FNETC_AIRBP Xnorm Drive By Wire 09
FNPD_NOR_AAF XNorm Torque Modifier For Atmospheric Conditions
FNTQDEC_NOR_N Xnorm Drive By Wire 17
FNETC_VACFA Ynorm Drive By Wire 08
FN_PPS_BSE_E Ynorm Drive By Wire 12
FN_PPS_LOW_E Ynorm Drive By Wire 13
FN_PPS_TER_E YNorm Driver Demand Engine Terrian
FNETC_VACF Ynorm Drive By Wire 09
FNPD_NOR_PPS Ynorm Drive By Wire 11
FNTQDEC_NOR_TQDELTA Ynorm Drive By Wire 16

Electronic Throttle Control (ETC) / Interprocessor Communication

25 parameters
Manufacturer Name Name
IPC_DISABLE_NE Inhibit RPM Cross Checking
IPC_DISABLE_INJ Inhibit For Injector Cross Checking
IPC_DISABLE_RAM Inhibit Ram Double Store Faults
IPC_DISABLE_RATE Inhibit Thermal Chemical Rate Lmt Chck
IPC_COMM_FCNT Interprocessor Communication COMM FCNT
IPC_DESMAF_DEL Interprocessor Communication Desmaf Difference
IPC_DEVELOPMENT Interprocessor Communication Development Inhibit Test
IPC_DISABLE_ERR Interprocessor Communication Inhibit ERR
IPC_TP_TST_SW__A Interprocessor Communication Engine Load Source Configuration
IPC_N_FCNT Interprocessor Communication N Fault Limit
IPC_DIAG_MASK Interprocessor Communication Pcode Inhibit
IPC_QUIZ_FCNT Interprocessor Communication QUIZ FCNT
IPC_QUIZ_TM Interprocessor Communication QUIZ TM
IPC_REINIT_FCNT Interprocessor Communication REINIT FCNT
IPC_SWV_FCNT Interprocessor Communication SWV FCNT
IPC_IDLTQMAX Max Allowed Engine Torque For Idle
IPC_TQDDMIN Min Allowed Engine Torque
IPC_IDLTQMIN Min Allowed Engine Torque For Idle
IPC_BYPASS_CLPAD ROM Checksum BYPASS CL Disable Switch
IPC_NODATA_ROM ROM Checksum DATA Inhibit Switch
IPC_DISABLE_ROM ROM Checksum Test Inhibit Switch
VSD_BCU_TMAX VSD BCU TMAX
VSD_BSC_TMAX VSD BSC TMAX
VSD_IC_TMAX VSD IC TMAX
VSD_TCM_TMAX VSD TCM TMAX

Electronic Throttle Control (ETC) / TANC (Throttle Adaptive Comp)

6 parameters
Manufacturer Name Name
TANC_TA_EST_MIN TANC TA EST MIN
TANC_TA_THRESH TANC TA THRESH
TANC_TP2_LIMIT TANC TP2 LIMIT
TANC_TPS_DIFF_OFF TANC TPS DIFF OFF
TANC_TPS_DIFF_ON TANC TPS DIFF ON
TANC_TA_EST_MAX TANC TPS EST MAX

Electronic Throttle Control (ETC) / Throttle Additive Control

1 parameters
Manufacturer Name Name
CLP_MODE_SW Limit Add Switch

Electronic Throttle Control (ETC) / Throttle Compensation Control

11 parameters
Manufacturer Name Name
ETC_CIB_COMP_INIT CIB Initialization Cal
ETC_CIB_LARGE_STEP CIB Sludge Comp Max Large Step
ETC_CIB_SMALL_STEP CIB Sludge Comp Max Small Step
ETC_CIB_COMP_MAX CIB Sludge Comp Max Thr Angle Adder
ETC_CIB_AMMAX__A Electronic Throttle Control CIB AMMAX A
ETC_CIB_AMMIN Electronic Throttle Control CIB AMMIN
ETC_CIB_DTCTM Electronic Throttle Control CIB DTCTM
ETC_CIB_ISC_LIM Electronic Throttle Control CIB ISC LIM
ETC_CIB_ISC_UPPER_LIM Electronic Throttle Control CIB ISC High Side LIM
ETC_CIB_TADELT Electronic Throttle Control CIB TADELT
FNETC_CIB_MULT FNETC CIB MULT

Electronic Throttle Control (ETC) / Tip-In Torque Control

7 parameters
Manufacturer Name Name
FNTQE_TIPETC2_LVL_OVRN Requested Mode 2 Level Overrunning
FNTQE_TIPETC2_LVL_SLP Requested Mode 2 Level Power On
FNTQE_TIPETC2_LVL_TQ Requested Mode 2 Level Engine Torque Based
TQ_DSBL_TIM_RPM RPM Above Inhibits Tq Management
TQ_SFT_DISARM_SW Switch Inhibits Tip In During Shift
TQ_TIM_ENA_SW Tip In Management Permit Switch
TQDRV_POS_TQ TQDRV POS Torque

Engine Temp Protection / Exhaust Temp (EGT) Control

30 parameters
Manufacturer Name Name
FNAMNORM Air Mass Index Used For Temperature Cell Selection
TBEXOMF_A Cat Exotherm Due To Misfire
FN448AA Cat Temperature Increase Using Exhoterm
FN441C__A EGR Effect On Exhaust Temperature
FNFL_EXT Exhaust Flange Temperature
TB441T_A Exhaust Temperature Compensation Factor For ECT
FNAIR_THRM_CMP_RESD_VLVTM Exhaust Temp Thermal Compensation
FNEXT_VLV Exhaust Valve Temperature
LAM_1ST_STEP Lambda 1st Step In Control
LAM_EXT_MAX Lambda Absoute Value Used For Starting Control
FN_EXT_STP Lambda Decrement For Temperature Difference
LAM_EXT_STEP Lambda Decrement When In Temperature Control Per 40ms
FN441AA Lambda Effect On Exhaust Temperature
LAM_EXT_LBT Lambda Exhaust Temperature LBT
LAM_EXT_MIN Lowest Lambda Cal Allowed For Temperature Control
TB448_A Multiplier Of Exhaust Temperature To Cat Temperature
TB448_CMD2 Multiplier Of Exhaust Temperature To Cat2 Temperature
FN441B__A Ignition Timing Effect On Exhaust Temperature
TC_SOAK_CMS__A TC SOAK CMS A
TC_SOAK_FL TC SOAK FL
TB445L_A Temperature Diff Between Exhaust And Cat
TB445L_CMD2 Temperature Diff Between Exhaust And Cat2
TB443L_A Temperature Loss From Valve To O2 Sensor
TB442_A Duration Constant For Exhaust Temperature
TB443_A Duration Constant For O2 Sensor Temperature
TB449A_A Duration Constant For Temperature Using Lambda
FNAIR_THRM_CMP_RESD_OLMAG XNorm Exhaust Temp Thermal Compensation
FNFL_NRM_X Xnorm Exhaust Temperature 20
FNAIR_THRM_CMP_RESD_OLPOS YNorm Exhaust Temp Thermal Compensation
FNFL_NRM_Y Ynorm Exhaust Temperature 19

Engine Temp Protection / Failsafe Cooling

12 parameters
Manufacturer Name Name
COOL_CHT_MAX CHT Temperature That Defines Stage 2
CHT_CRIT_SH__A CHT Temperature That Defines Stage 3
CHTIL_MAX CHT Temperature To Turn On Light Stage 1
COOL_CYL_OFF Cylinders To Shut Off In Stage 3
COOL_INT Failsafe Cooling Integral Gain Cal
COOL_GN Failsafe Cooling Overall Gain Cal
COOL_CYL_MIN Min Cylinders To Shut Off
COOL_CYL_IDL Min Cylinders To Shut Off At Idle
FNCOOL_MAX Number Of Cylinders To Turn Off
COOL_CAL_SW Switch To Permit Failsafe Cooling
COOL_MAN Switch To Force Manual Failsage Cooling
COOL_WOT_TIM Duration To Keep All Cylinders On At Wide Open Throttle

Equalizer Control

5 parameters
Manufacturer Name Name
ESPI_DISABLE EPSI Inhibit
IPC_SWV_QZR_CAL Equizzer Software Version
IPC_SWV_MY_CAL Interprocessor Communication Software Version Sent To Equizzer
IPC_STUB_QZR Interprocessor Communication STUB QZR
IPC_TQW_ERR_SIZE Wheel Engine Torque Deviation Size

Flex Fuel Compensation

34 parameters
Manufacturer Name Name
FN353A % Alcolhol Using Air Fuel Ratio
FN_FFADPT_GN Adaptation Fuel Corrective Gains During Inference
AFR_TC AFR TC
AFRSTAB AFRSTAB
FNREFUEL_LARGE Large Refueling Event Fuel Correction
LAM_BAR_AFR_FK LAM BAR AFR FK
FNAFR_MIX FNAFR MIX
FNHES_COMPX_FF FNHES COMPX FF
FNPCV_TIME FNPCV Duration
FNPM_HES FNPM HES
FF_LIN_CAP FF LIN CAP
FF_INF_CAPA FF INF CAPA
AFR_HIGH_END AFR HIGH Ending
AFR_INF_SW AFR INF SW
AFR_HIGH_RNG AFR HIGH RNG
AFR_LOW_RNG AFR LOW RNG
AFR_INIT AFR INIT
AFR_LOW_END AFR LOW Ending
AFR_MAX AFR Max
INF_AM_MAX INF AM Max
AFR_LAMWIN_MX AFR LAMWIN MX
AFR_FUEL_DB AFR Fueling DB
AFR_MIN AFR Min
INF_AM_MIN INF AM Min
AFR_LAMWIN_MN AFR LAMWIN MN
REFUEL_THRES Refueling Event Detection Threshold
AFR_SW_MIN AFR SW Min
PCV_FUEL_HOT PCV Fueling HOT
PCV_FUEL_WRM PCV Fueling WRM
REFUEL_MN_VS REFUEL MN VSS
AFR_NVM_SW Switch To Use Non Volatile Memory For Storing Inferred Fuel
AFR_LVL_TC AFR LVL TC
INF_RNG_TM INF RNG TM
FL_STAB_TIM FL STAB TIM

Fuel Control

48 parameters
Manufacturer Name Name
ANTICIPATION Aircharge Switch For Anticipation Logic
ARCHSW Aircharge Switch For Filtering
ARCWOTCOR Aircharge Wide Open Throttle Multiplier
FNCYL_OFF__A Commanded Lambda When Cyl Off
FUL_OVRD_LAM Commanded Lambda When Fueling Is Overridden
ARCANTCOR Compensation For Max Cylinder Air Charge
MAXDC_STRT_TM Crank Delay To Enable Air Mass Clip
FNCLDMUL_A Cyl Off Lambda Multiplier
DAM_IT DAM IT
LAM_REACT Requested Lambda After Injector Inhibit
ECTSTABL_CL ECT To Return To Base Fueling Table Cold
ECTSTABL ECT To Switch Base Table
FNFD Fueling Density
FUL_OVRD_SW Fuel Override Switch
ECTSTABLTIM Fuel Duration To Switch Base Table
LAM_CYL_OFF Lambda When Cylinders Are Off
LOST_FUL_ADD Lost Fueling Adder
LOST_FUL_MUL Lost Fueling Multiplier
FN371L Lost Fuel Value For Engagements
FN371L_FF Lost Fuel Value For Engagements Alcohol
AIR_MAN_VOL Manifold Volume (liters)
CAT_TMR_THRES Max Delay Period For Fuel Enrichment When Cat Overtemp
FLN_TMR_THRES Mx Delay Period Fuel Enrichment When Flange Overtemp
CAT_TMR_MAX Min Cal Of Cat Temperature Timer
FLN_TMR_MAX Min Cal Of Flange Temperature Timer
OL_LAM_DES OL LAM DES
REACT_O2_MAX REACT O2 Max
EXT_CMD_SF Safety Factor To Adjust Max Cat Temperature
EXT_FLN_SF Safety Factor To Adjust Max Flange Temperature
EXT_FEGO_SF Safety Factor To Adjust Max HEGO Temperature
EXT_VLV_SF Safety Factor To Adjust Max Valve Temperature
NOMINAL_AFR Stoichiometric Air Fueling Ratio
CAT_TEMP_SW Switch For Cat Temperature Ctl
FEG_TEMP_SW Switch For Ego Temperature Ctl
FLN_TEMP_SW Switch For Flange Temperature Ctl
VLV_TEMP_SW Switch For Valve Temperature Ctl
FUL_CTRL_SW Switch Identifies Fuel Control Mode
CAT_MAX_LO Temperature To Begin Fuel Control For Cats Stage1
CAT_MAX_HI Temperature To Begin Fuel Control For Cats Stage2
FEGO_MAX Temperature To Begin Fuel Control For Ego
FLN_MAX_LO Temperature To Begin Fuel Control For Flange Stage1
FLN_MAX_HI Temperature To Begin Fuel Control For Flange Stage2
VLV_MAX Temperature To Begin Fuel Control For Valve Temperature
CAT_MAX_CL Temperature To Exit Fuel Control For Cats
FEGO_MAX_CL Temperature To Exit Fuel Control For Ego
VLV_MAX_CL Temperature To Exit Fuel Control For Valve Temperature
FLN_MAX_CL Temperature Toexit Fuel Control For Flange
FNTQ_CLDMUL_NORM_ECT XNorm Cyl Off Lambda Multiplier

Fuel Control / Base Fuel Calc

12 parameters
Manufacturer Name Name
FN1362LOSTX Base Fuel Table Lost Fuel Amount
FN1362LOSTX_FF Base Fuel Table Lost Fuel Amount 85% Ethanol
FNBPLOST Barometric Pressure Multiplier On Lost Fuel
LOST_CAM_MIN Cam Retard That Has No Impact On Lost Fueling
FNLOST_CAM_MAXX Cam Timing For Lost Fuel Amount For VCT
FNWOT_POPCORN_LAM Desired Lambda At WOT
FNWOT_POPCORN_LAM_F Desired Lambda At WOT Alcohol
FN1362CAMLOSTX_FF Lost Fuel Amount For VCT 85% Ethanol
FNSPEEDLOST RPM Multiplier On Lost Fuel
FNOL_ECT_NORM XNorm Desired Lambda At WOT
FN072 Ynorm Base Fueling Calculation 22
FNOL_ENGRPM_NORM YNorm Desired Lambda At WOT

Fuel Control / Cold Start Fueling

13 parameters
Manufacturer Name Name
FN1362LBX Base Fuel Table Cold
FN1362LBX_FF Base Fuel Table Cold 85% Ethanol
FN1361BPLOSTX Base Fuel Table Cold Enrichment BP Decay Lost Time
FN1361LBX Base Fuel Table Cold Enrichment Decay
FN1361LOSTX Base Fuel Table Cold Enrichment Decay Lost Time
FN1361BPLOSTX_FF Cold Enrichment BP Decay Lost Time With 85% Ethanol
FN1361LBX_FF Cold Enrichment Decay 85% Ethanol
FN1361LOSTX_FF Cold Enrichment Decay Lost Time 85% Ethanol
FNCYL_LOSTMULX Time Multiplier To Load Based Lost Fuel
FNCYL_LOSTMULX_FF Time Multiplier To Load Based Lost Fuel Alcohol
FN022BBX XNorm Base Fuel Table Cold Enrichment BP Decay Lost Time
FN018BE Ynorm Base Fueling Calculation 23
FN018BB Ynorm Startup Cold Fueling 24

Fuel Control / Individual Cylinder Fuel

10 parameters
Manufacturer Name Name
FNFUL_TRIM0 Fuel Multiplier Cylinder 1
FNFUL_TRIM1 Fuel Multiplier Cylinder 2
FNFUL_TRIM2 Fuel Multiplier Cylinder 3
FNFUL_TRIM3 Fuel Multiplier Cylinder 4
FNFUL_TRIM4 Fuel Multiplier Cylinder 5
FNFUL_TRIM5 Fuel Multiplier Cylinder 6
FNFUL_TRIM6 Fuel Multiplier Cylinder 7
FNFUL_TRIM7 Fuel Multiplier Cylinder 8
FUELMASS_MULT Fueling Multiplier Per Cylinder
FNFUL_QD_NNORM XNorm Fuel Multiplier Cylinder 1

Fuel Control / Lean Error Correction

2 parameters
Manufacturer Name Name
FUEL_ERR_SW Switch Allowed For Use Of Plugged Filter Logic
BYPLES1 Duration Delay Period For Lack Of Switching

Fuel Injector Control

22 parameters
Manufacturer Name Name
FN1347 Engine Off Soak Duration Enrichment For Injectors
FNPW_BKCOMP Fueling Inj Breakpoint Multiplier Fordeltap
FNPW_HSCOMP Fueling Inj High Slope Multiplier Fordeltap
FNPW_LSCOMP Fueling Inj Low Slope Multiplier Fordeltap
FUEL_BKPT Fueling Injector Breakpoint
AHISL Fueling Injector Hi Slope
ALOSL Fueling Injector Low Slope
MINPW Fuel Injector Lower Pulse Width
FNPW_OFFCOMP Injector Comp Batt Volt For Pressure Level
FNPW_OFFSET Injector Comp Batt Volt Bias
FN1338 Injector Enrichement When Hot
FNRT_OFFSET Injector Flow Rate Bias For Temperature
FNRT_SLOPE Injector Flow Rate Slope For Temperature
MAX_INJ_DC1 Max Allowed Inj Duty Cycle
MAX_INJ_DC1_FF Max Allowed Inj Duty Cycle On Alcohol
FN1348 Duration Since Running For Injector Enrichement
FN008B Xnorm Fueling Injector 24
FN001 Xnorm Fueling Injector 23
FN008 Xnorm Fueling Injector 25
FN001B Ynorm Fueling Injector 26
FN001A Ynorm Fueling Injector 25
FN007 Ynorm Fueling Injector 27

Fuel Injector Timing

12 parameters
Manufacturer Name Name
FNBOUNDARY Crank Degrees Where You Inject Any More Fueling
FNOVI_SLEW_RET Injection Rate Command Of Change From CV To OV
FNOVI_SLEW_ADV Injection Rate Command Of Change From OV To CV
FN336 Injector Timing Vs ECT
INTAKE_OPEN Intake Valve Opening Degrees
FNOVI_LD_LMT Load To Enbale OVI
OVI_CHT_LMT Open Valve CHT Permit Temperature Level
OVI_ENA_SW Open Valve Injection Permit Switch
FNOVI Open Valve Injection Timing
OVI_N_HI Open Valve Max RPM Limit
OVI_N_LO Open Valve Min RPM Limit
SPRAY_DELAY Duration For Fuel Travel To Valve

Fuel Pump Control

2 parameters
Manufacturer Name Name
FPMP_ON_TM Fuel Pump Min On Duration
FPMP_SMON_EN P0231 Switch When Running

Gear Ratios / Auto Trans

5 parameters
Manufacturer Name Name
NVBASE Base N/V Of Vehicle
RT_CHAIN Chain Ratio
GEAR2RATIO Gear Ratios
NV_MIN Min Learned N/V
GRRAT_R Reverse Gear Ratio

Idle Dashpot

20 parameters
Manufacturer Name Name
FN894 Dashpot Limit 1
FN894H Dashpot Limit 4th Gear
FN814 Dashpot Limit Mult Based ECT
FN894_HRPM Dashpot Clip W RPM
FN894L Dashpot Limit W/O Deceleration 4th Gear
FN879A Dashpot Decay Rate Command
FN879MN Dashpot Decay Rate In Neutral Manual Trans
BRK_VS_RATE Dashpot Deceleration Rate
DASCTL Dashpot For Zeroing Entry Timer
DASCLP_4INH Dashpot Inhibit 4th Gear
DASMPH Dashpot Min Mph
FNETC_DASMUL Dashpot Preposition
DASMHYST Dashpot Hysteresis Band
KDAS Isc Dashpot Gain Cal
FN882AEX Max Dashpot Limit Using RPM
FN891A Max Dashpot Limit Using Vs
MN_NEU_MUL Neutral Dashpot Compensation Factor
DMAX_NEU_MOD Neutral Max Limit Compensation Factor
TCDASD Dashpot Decay Time Constant
TCDASU Dashpot Recovery Time Constant

Idle Speed Control

103 parameters
Manufacturer Name Name
ALT_P_TO_PPM ALT P TO PPM
DSDRPM_OFF_DER_DIP Desired Rpm Offset Derivative Dip
DSDRPM_OFF_DER_FLR Desired Rpm Offset Derivative Flare
DSDRPM_OFF_P Desired RPM Offset Proportional
IFBS_RPM_TC Desried RPM Duration Constant
DSDRPM_OFF DSDRPM OFF
FN394F_TEH ECT Dependent Dly For N D Engagement
FN394R_TEH ECT Dependent Dly For N R Engagement
ETC_TA_RANGE_MIN Electronic Throttle Control TA RANGE Min
FN1304HB Expected Duration Of RPM Runup
FN1304HB_FF Expected Duration Of RPM Runup Alcohol
FN1301HB Targeted RPM
FN1301HB_FF Expected Engine Speed Alcohol
TCTRAN_RPM Filter For Recognizing N D/R Engagement
FN_DNPOWS_ABS FN DNPOWS ABS
FN_DNPOWS_DOT FN DNPOWS DOT
FN_DSC_LIFT FN DSC LIFT
FN_TCDES_DR FN TCDES DR
FN855 Gn For Idle Ctrl Err Integral Ctl Engine Load
FN852B Gn For Idle Ctrl Err Proportional Ctl
FN854 Gn For Idle Ctrl Err Prop Ctl Engine Load
IAC_IPSIBR_UPD_MN IAC IPSIBR UPD MN
IDNERR_TC Idle Deviation Duration Constant
IS_DRBASE__A Idle VSS Drive
IS_DRBASE_A__A IS DRBASE A
FN861D_BOFF Idle VSS Drive Brake Off
FN861D_BON Idle VSS Drive Brake On
ID_DSDRPM__A Idle VSS Drive Min Limit
IS_NUBASE__A Idle VSS Neutral
IS_NUBASE_A__A IS NUBASE A
FNALT_EPS_CGEA Idle Speed Requested By EPS
FN861R_BOFF Idle VSS Reverse Brake Off
FN861R_BON Idle VSS Reverse Brake On
FN825B Idle VSS RPM Adder For ACT
FN825AT Idle VSS RPM Adder For ECT
FN826A_COLD Idle VSS RPM Adder For ECT When Cold
FN880N Idle VSS RPM Using Duration Neutral
FN803F_COLD Cold Beginning Idle Kickdown Timer
FN825AT_COLD Idle VSS RPM For ECT When Cold
IPSIBR_MPH_A IPSIBR MPH A
IPC_IPSIBR_RTMX Isc Air Integrator Rate Command In 16msec
FN875HD Isc Drive Idle Air
ISC_HI_DONE Isc Hi Done
ISC_HI_WAIT Isc Hi Wait
ISC_HI_WAIT2 Isc Hi Wait2
ISC_LO_CHECK Isc Lo Check
ISC_LO_DONE Isc Lo Done
ISC_LO_WAIT Isc Lo Wait
ISC_MAN_TM Isc Man Tm
FN875HN Isc Neutral Idle Air
FN875HNI Isc Neutral Idle Air Transition
ISC_PTP_SW Isc Peak To Peak Switch
IPC_ISCKAM_RTMX Keep Alive Memory Update Rate
IPSIMAX Max Air Integrator While Moving
FN_ISCLPD_T Max Allowed Idle VSS Drive
ISCLPN Max Allowed Idle VSS Neutral
ETC_ISC_MAX Max Allowed Idle Throttle Angle
FNETCISCMAX Max Idle Throttle Airflow Position
STAB_LOLD_AM STAB LOLD AM
IDINT_MAX__A Max Integral Idle Gain Cal
IDPROP_MAX__A Max Prop Idle Gain Cal
PSIBRM Max Value Used For Idle Integrator
ISCKAM_MAX Max Value Used For ISC Keep Alive Memory
ACSTRT_WRM Min ACT At Beginning For IAC Warm Beginning
IDPPM_MIN Min Air Adder Min Limit
ETC_ISC_MIN Min Allowed Idle Throttle Angle
FNIAC_HTR_D Min Drive RPM Using Ambient
FNIAC_BP_D Min Drive RPM Using Barometric Pressure
ECT_WRM Min ECT For IAC Warm Beginning
FN861 Min Idle VSS Drive Using TOT
IDINT_MINU__A Min Integral Idle Gain Cal
MINMPH Min Mph For Idle
FNIAC_HTR_N Min Neutral RPM Using Ambient
FNIAC_BP_N Min Neutral RPM Using Barometric Pressure
IDPROP_MIN__A Min Prop Idle Gain Cal
ETC_CL_TP Electronic Throttle Control CL TP
PSIBRN Min Value Used For Idle Integrator
ISCKAM_MIN Min Value Used For ISC Keep Alive Memory
FNIAC_EOT Minimum Idle Speed Based On EOT
AC_RPM_LIFT Rpm Adder For Ac Non Idle
TRANS_DSDRPM_OFF RPM Adder For Trans
ID_DB_CAL RPM Deadband
RPMCTL RPM Deviation From Requested To Begin Idle Control
RPMDED RPM Deviation From Requested To Not Allow Adaptation
TC_TRDSD_AC TC TRDSD AC
CMD_LITOFF Cat Temperature For RPM Adder
CMD_STABLE Cat Temperature To Not Use RPM Adder
IS_GPAS_TC Duration Constant Dsd RPM Neutral Hi Cam
IPC_DSDRPM_TC Duration Constant Dsd RPM Neutral Interprocessor Communication
FNTC_OVER__A Time Constant For Air Integrator Above
TC_UNDER__A Time Constant For Air Integrator Below
TCPRO_GT Duration Constant For Prop Air Cont
TCPRO_LT Duration Constant For Prop Air Cont 2
TC_IDI__A Duration Constant To Filter Out Integrator
NDDELTA Duration Delay Period For N D Transition
UPDISC Duration Dly Before Adaptation Is Allowed
TRGTN_SW_ENA TRGTN SW ENA
UPDATM Update Rate Command
VS_RPMLIFT_HIGH VSS VSS For RPM Adder Inhibit
VS_RPMLIFT_LOW VSS VSS For RPM Adder Permit
FN022HBX XNorm Expected Duration Of RPM Runup
FN032HBX Xnorm Hes Det 27
FN032HBY Ynorm Hes Det 29

Idle Speed Control / A/C Idle Compensation

8 parameters
Manufacturer Name Name
FN881 Idle Air Adder For A/C Using Head Pressure Level
FN887M Idle Air Adder For A/C Using Duration AC Is On
FN887 Idle Air Adder For A/C W ACT
FN885 Idle Air Adder For A/C W RPM
FN885TE Idle Air Adder Timer W RPM
FN881M Idle Air Multr For A/C Using Head Pressure Level
FNIAC_AC_D Idle VSS With A/C On In Drive
FNIAC_AC_N Idle VSS With A/C On In Neutral

Idle Speed Control / Brake Input Idle Comp

2 parameters
Manufacturer Name Name
AIR_BRK_DCY AIR BRK DCY
AIR_BRK_SW AIR BRK SW

Idle Speed Control / Flex Fuel Compensation

9 parameters
Manufacturer Name Name
FN1862FD_PM Air Flow Multiplier In Drive 85% Ethanol
FN1862FNI_PM Air Flow Multiplier In Neutral 85% Ethanol
FN1862FN_PM Air Flow Multiplier In Neutral 85% Ethanol
FN_PM_HICAMB__A Idle VSS Adder For ACT % Alcohol
CMD_ADD_PM__A Idle VSS Adder For Cat Temperature % Alcohol
FN_PM_HICAMAT__A Idle VSS Adder For ECT % Alcohol
FNIAC_PM_HICAMSTRT Idle VSS Adder For Startup % Alcohol
IAC_PM_MX Max % Alcohol For ISC Calculations
IAC_PM_MN Min % Alcohol For ISC Calculations

Idle Speed Control / Idle Startup Control

14 parameters
Manufacturer Name Name
FN1862FD Air Flow Multiplier In Drive
FN1863D Air Flow Multiplier In Drive For Trans Temperature
FN1862FNI Air Flow Multiplier In Neutral
FN1862FN Air Flow Multiplier In Neutral Transition
BZZRPM Idle VSS Adder For Startup
BZZTM Idle VSS Adder For Startup Max Duration
FN826B Idle VSS RPM Adder For ACT At Startup
FN826A Idle VSS RPM Adder For ECT At Startup
TKDTN Duration To Keep Adder For Startup ACT
FN803F Warm Beginning Idle Kickdown Timer
FN020MT Xnorm Alcohol 26
FN020H Xnorm Startup 28
FN018M Ynorm Alcohol 28
FN019 Ynorm Startup 30

Knock Sensor Control

29 parameters
Manufacturer Name Name
KNK_CAM_FAST_CNT Cyl Events After Cam Transient For Knk Det Using Fast Counter
FAST_SPK_ADV Fast Ignition Timing Advance Increment
FN149C Frac Of Profile Ignition Pickup Prd For Valid Knock Signal
KNK_GLOBAL Global Or Individual Cylinder Switch
FN1141C Knock Window Bias
KNK_EVCNT Knk Events For Fast Adv Mode
FN1135C Knock Sensor Advance Limit
FN146DC Knock Sensor Advance Rate Command
FN146EC Knock Sensor Fast Advance Rate Command
KNK_MAX_RPM Knock Sensor Max RPM
KNK_MIN_ECT Knock Sensor Min ECT
KNK_MIN_RPM Knock Sensor Min RPM
FN1148C Knock Sensor Retard
FN143C Knock Sensor Retard Rate Command
CYL_1_SENS Knock Sensor To Use For Cyl 1
CYL_10_SENS Knock Sensor To Use For Cyl 10
CYL_2_SENS Knock Sensor To Use For Cyl 2
CYL_3_SENS Knock Sensor To Use For Cyl 3
CYL_4_SENS Knock Sensor To Use For Cyl 4
CYL_5_SENS Knock Sensor To Use For Cyl 5
CYL_6_SENS Knock Sensor To Use For Cyl 6
CYL_7_SENS Knock Sensor To Use For Cyl 7
CYL_8_SENS Knock Sensor To Use For Cyl 8
CYL_9_SENS Knock Sensor To Use For Cyl 9
FN778B Knock Limit Adder For Lambda
NSWIN_START Noise Window Bias Profile Ignition Pickup Rising Edge
FN1139C Noise Window Bias From Profile Ignition Pickup Rising Edge
FN070UC Xnorm Knock Sensor 30
FN071UC Ynorm Knock Sensor 32

Knock Sensor Control / Adaptive Knock Learning

15 parameters
Manufacturer Name Name
FNKNKMODHI Clips Octane Compensation Factor In Advanced Direction
FNKNKLEARN Converts Learned Cal To Octane Adjustment
KNK_LEARN_BDLTRANSMAX KNK LEARN BDLTRANSMAX
KNK_LEARN_BDLTRANSMIN KNK LEARN BDLTRANSMIN
KNK_ADAPT_MAX Max Allowed Learned Octane For Knock Adaptation
KNK_LEARN_ECTMAX Max Engine Coolant For Knock Adaptation
KNK_LEARN_NMAX Max RPM For Knock Adaptation
KNK_LEARN_LOADMAX Max Engine Load For Knock Adaptation
KNK_ADAPT_MIN Min Allowed Learned Octane For Knock Adaptation
KNK_LEARN_ECTMIN Min Engine Coolant For Knock Adaptation
KNK_LEARN_NMIN Min RPM For Knock Adaptation
KNK_LEARN_LOADMIN Min Engine Load For Knock Adaptation
KNK_LEARN_TM Min Duration For Knock Adaptation
KNK_OCT_HI Octane Number For Borderline Ignition Timing Table
KNK_OCT_LO Octane Number For Octane Adjustment

Knock Sensor Control / Knock - Transient Comp

7 parameters
Manufacturer Name Name
KNK_FAST_CNT Cyl Events After Engine Load Trans For Knk Det Fst Counter
DN_NORM_EC Constant For Down Averaging
DN_FAST_EC__A Constant For Down Averaging During Transient
UP_NORM_EC Knock Duration Constant When Up Averaging
UP_FAST_EC Constant For Up Averageing During Transient
TIP_OUT_NAVP Decrease In Aircharge For Transient
TIP_IN_NAVP Increase In Aircharge For Transient

Knock Sensor Control / Knock Sensor Sensitivity

12 parameters
Manufacturer Name Name
FN2911C Knock Sensor Thers Cyl 1
FN2910C Knock Sensor Thres Cyl 0
FN2912C Knock Sensor Thres Cyl 2
FN2913C Knock Sensor Thres Cyl 3
FN2914C Knock Sensor Thres Cyl 4
FN2915C Knock Sensor Thres Cyl 5
FN2916C Knock Sensor Thres Cyl 6
FN2917C Knock Sensor Thres Cyl 7
FN2918C Knock Sensor Thres Cyl 8
FN2919C Knock Sensor Thres Cyl 9
KNKWIN_LEN Knock Window Duration
KNKWIN_START Knock Window Bias 1

MAF Sensor

25 parameters
Manufacturer Name Name
AIR_MAFS_TYPE 1=Analog MAF 2=Digital MAF
ACDC_SW ACDC Switch
AIR_ADAPT Air Meter Adaption Switch
BAPFMM Default Barometric Pressure Cal
MAF_PER_MAX Default Period In Microseconds
DELTAMAF_FIL DELTAMAF FIL
MAF_FLOW_HI_KOEO MAF FLOW HI KOEO
MAF_LMT_SW MAF Limit Switch
MAF_HI_ER Upper AD Counts
MAF_FLOW_HI_KOER MAF Maximum AD Counts For KOER
MAF_HI_KOER MAF Upper AD Counts For KOER
MAF_LO_ER MAF Lower AD Counts
MAF_FLOW_LO_KOER MAF Minimum AD Counts For KOER
MAF_LO_KOER MAF Upper AD Counts For KOER 1
FN1023C MAF Temperature Compensation
FNMAF_V2M Maf Transfer Relationship
FNMAF_P2M Maf Transfer Function Frequency
MAF_VOLTS_MAX Max Voltage For MAF
MAF_PER_BRKN Min Period In Microseconds For Hitachi DMAF
MAF_OFFSET Bias For Volts To MAF Conversion
VMAFPIPLMT Pip Limit For Over Voltage Level Conditon
MAF_RPM_MAX2 RPM To Set Failed MAF
MAF_SLOPE Slope For Volts To MAF Conversion
FN050 Xnorm MAF 31
FN022Y Ynorm MAF 33

Manual Shift Scheduling

7 parameters
Manufacturer Name Name
VS_PI Max VS For Manual Pull Ins
VS_PI_NORM_SHP Max VS For Manual Pull Ins NORM SHP
VS_PI_OR_SHP Max VS For Manual Pull Ins OR SHP
VS_PI_TOWH_SHP Max VS For Manual Pull Ins SHP
VS_PI_SST Max VS For Manual Pull Ins SST
DD_LR_ON Pedal Position To Command 12 In Manual 1
PDLTIM Shifter Residence Timer

Misc Controls

338 parameters
Manufacturer Name Name
CC_BRK_ENA CC BRK ENA
CC_BRK_TRG CC BRK TRG
CC_CL_CNTRL CC CL CNTRL
CC_CL_CNTRL_N CC CL CNTRL N
CC_CL_MX_SLP CC CL MX SLP
CC_CL_RPM CC CL RPM
CC_CTF_SLPN CC CTF SLPN
CC_CTF_SLPP CC CTF SLPP
CC_CTF_TQN CC CTF TQN
CC_CTF_TQP CC CTF TQP
CC_DPDL_LOTM CC DPDL LOTM
CC_DTCAP_LIM CC DTCAP LIM
CC_ENER_ITC CC ENER ITC
CC_ENER_LIM CC ENER LIM
CC_ENER_SLP CC ENER SLP
CC_FM_RATE Cruise Control Fuel Monitor Rate
CC_FM_STRCAP CC FM STRCAP
CC_FM_STRKTM CC FM STRKTM
CC_LK_MIN_TM CC LK MIN TM
CC_LL_DN_RMP CC LL DN RMP
CC_LL_DN_STR CC LL DN STR
CC_LL_UP_HLD CC LL UP HLD
CC_LL_UP_RMP CC LL UP RMP
CC_LOW_DEC CC LOW DEC
CC_LOW_INC CC LOW INC
CC_LOW_LOCK1 CC LOW LOCK1
CC_LOW_LOT CC LOW LOT
CC_LOW_MAX0 CC LOW MAX0
CC_LOW_MAX1 CC LOW MAX1
CC_LOW_RMP CC LOW RMP
CC_LOW_SLP CC LOW SLP
CC_LPC_LIM CC LPC LIM
CC_MR_TQDRP CC MR TQDRP
CC_PCSFT_EN CC PCSFT EN
CC_PCSFT_EN_DN CC PCSFT EN DN
CC_PCSFT_EN_DP CC PCSFT EN DP
CC_PCSFT_EN_UN CC PCSFT EN UN
CC_PCSFT_EN_UP CC PCSFT EN UP
CC_PCSFT_ST_DN CC PCSFT ST DN
CC_PCSFT_ST_DP CC PCSFT ST DP
CC_PCSFT_ST_UN CC PCSFT ST UN
CC_PCSFT_ST_UP CC PCSFT ST UP
CC_PCT_TQTP CC PCT TQTP
CC_PIC_EITC CC PIC EITC
CC_PIC_NDNT CC PIC NDNT
CC_PIC_NLIM CC PIC NLIM
CC_PIC_PDNT CC PIC PDNT
CC_PIC_PLIM CC PIC PLIM
CC_PIC_SLPN CC PIC SLPN
CC_PIC_SLPP CC PIC SLPP
CC_PSCOLSTRT CC PSCOLSTRT
CC_SFT_DLO CC SFT DLO
CC_SFT_MUL CC SFT MUL
CC_SFT_OFF CC SFT OFF
CC_SLIP_ENA CC SLIP ENA
CC_STA_SLIP_RAT CC STA SLIP RAT
CC_STA_SLIP_RAT_DNS CC STA SLIP RAT DNS
CC_STK_TMAX CC STK TMAX
CC_STK_TMOF CC STK TMOF
CC_STRK_FAC CC STRK FAC
CC_STRK_SSA CC STRK SSA
CC_STRK_STQ CC STRK STQ
CC_TCAP_MIN CC TCAP MIN
CC_TP_HOLD CC TP HOLD
CC_TP_HOLD_TM CC TP HOLD TM
CC_TP_MIN_TM CC TP MIN TM
CC_TP_SLIP_TRG CC TP SLIP TRG
CC_TQ_ENA CC TQ ENA
CC_TQ_NEG_OFS CC TQ NEG OFS
CC_TQ_NEG_SCL CC TQ NEG SCL
CC_TQ_POS_OFS CC TQ POS OFS
CC_TQ_POS_SCL CC TQ POS SCL
CC_UNC_MUL CC UNC MUL
CC_VFSCLEAN CC VFSCLEAN
CCAD_ENSLPMX CCAD ENSLPMX
CCAD_MR_SLH CCAD MR SLH
CCAD_MR_SLL CCAD MR SLL
CCAD_MR_TQH CCAD MR TQH
CCAD_MR_TQL CCAD MR TQL
CCAD_NORTMX CCAD NORTMX
CCAD_PPCHBO CCAD PPCHBO
CCAD_ST_LTM CCAD ST LTM
CCAD_ST_SLH CCAD ST SLH
CCAD_ST_SLL CCAD ST SLL
CCAD_ST_TQH CCAD ST TQH
CCAD_ST_TQL CCAD ST TQL
CCAD_STSLPMX CCAD STSLPMX
CCAD_TOT_MAX CCAD TOT Max
CCAD_TOT_MIN CCAD TOT Min
CCAD_TQMAX CCAD TQMAX
CCAD_TQMIN CCAD TQMIN
CCC_BOOST_DRP CCC BOOST DRP
CCC_BOOST_FAC CCC BOOST FAC
CCC_CA_CL_STEP CCC CA CL STEP
CCC_CA_CL_STEP_DNS CCC CA CL STEP DNS
CCC_CA_TQ_RAT CCC CA TQ RAT
CCC_CA_TQ_RAT_DNS CCC CA TQ RAT DNS
CCC_CATCH_PSC_EXIT CCC CATCH PSC EXIT
CCC_CATCH_PSC_MIN_TM CCC CATCH PSC MIN TM
CCC_DN_RMP_MIN CCC DN RMP MIN
CCC_DN_RMP_MIN_DNS CCC DN RMP MIN DNS
CCC_DN_RMP_MIN_UPS CCC DN RMP MIN UPS
CCC_MID_RMP_MIN CCC MID RMP MIN
CCC_PDEL_LVL CCC PDEL LVL
CCC_PDEL_NE CCC PDEL NE
CCC_PDEL_SL CCC PDEL SL
CCC_PI_CLP_N CCC PI CLP N
CCC_PI_CLP_NL CCC PI CLP NL
CCC_PI_CLP_P CCC PI CLP P
CCC_PI_CLP_PL CCC PI CLP PL
CCC_RMP_NEG_FAL CCC RMP NEG FAL
CCC_RMP_NEG_RIS CCC RMP NEG RIS
CCC_RMP_POS_FAL CCC RMP POS FAL
CCC_RMP_POS_RIS CCC RMP POS RIS
CCC_SD_FF_NNS CCC SD FF NNS
CCC_SD_FF_PNS CCC SD FF PNS
CCC_SLIP_STA_TGN CCC SLIP STA TGN
CCC_TQ_FOR_PRESHIFT CCC TQ FOR PRESHIFT
CCC_TQTPRMP_MIN CCC TQTPRMP MIN
CCSD_ARB_MINRPM CCSD ARB MINRPM
K_CLUTCH_N K CLUTCH N
K_CONV K CONV
K_NE2 K NE2
K_NE2_N K NE2 N
LL_DN_MIN_TM LL DN Min TM
LL_DN_PRE_TM LL DN PRE TM
LL_DN_RMP_TM LL DN RMP TM
LL_DN_STR_TM LL DN STR TM
LL_UP_MIN_TM LL UP Min TM
LL_UP_PRE_TM LL UP PRE TM
LL_UP_RMP_TM LL UP RMP TM
SLP_DN_STRT SLI DN STRT
SLIP_DES_RLN_DN SLIP DES RLN DN
SLIP_DES_RLN_DP SLIP DES RLN DP
SLIP_DES_RLN_UN SLIP DES RLN UN
SLIP_DES_RLN_UP SLIP DES RLN UP
SLIP_DES_RLP_DN SLIP DES RLP DN
SLIP_DES_RLP_DP SLIP DES RLP DP
SLIP_DES_RLP_UN SLIP DES RLP UN
SLIP_DES_RLP_UP SLIP DES RLP UP
SLP_HRD_DN SLIP HRD DN
SLP_HRD_UP SLIP HRD UP
STCAP_HDL_CC STCAP HDL CC
STCAP_TGS_CC STCAP TGS CC
STCAP_ENG_CC STCPAP ENG CC
STK_RMP_NUP STK RMP NUP
STRK_DRP_NN STRK DRP NN
STRK_DRP_NON STRK DRP NON
STRK_DRP_UP STRK DRP UP
STRK_DRP_UPN STRK DRP UPN
ACT_FMEM ACT Cal If Sensor Is Determined Bad
ALT_CAL_DIST ALT CAL DIST
BPMAX Baro Pressure Level Max
BPMIN Baro Pressure Level Min
BRK_FCT_AVSB_INC Brake Switch Up Counter
MIL_SW Check Engine Light Sw
P0011SW Code P0011 Switch
P0054SW Code P0054 Switch
P0060SW Code P0060 Switch
P0068SW Code P0068 Switch
P0103SW Code P0103 Switch
P0108SW Code P0108 Switch
P0116SW Code P0116 Switch
P0128SW Code P0128 Switch
P0138SW Code P0138 Switch
P0141SW Code P0141 Switch
P0148SW Code P0148 Switch
P0155SW Code P0155 Switch
P0158SW Code P0158 Switch
P0161SW Code P0161 Switch
P0171SW Code P0171 Switch
P0172SW Code P0172 Switch
P0174SW Code P0174 Switch
P0175SW Code P0175 Switch
P0201SW Code P0201 Switch
P0202SW Code P0202 Switch
P0203SW Code P0203 Switch
P0204SW Code P0204 Switch
P0205SW Code P0205 Switch
P0206SW Code P0206 Switch
P0207SW Code P0207 Switch
P0208SW Code P0208 Switch
P0209SW Code P0209 Switch
P0210SW Code P0210 Switch
P0222IND_SW Code P0222 IND Switch
P0222SW Code P0222 Switch
P0297SW Code P0297 Switch
P0300SW Code P0300 Switch
P0301SW Code P0301 Switch
P0302SW Code P0302 Switch
P0303SW Code P0303 Switch
P0304SW Code P0304 Switch
P0305SW Code P0305 Switch
P0306SW Code P0306 Switch
P0307SW Code P0307 Switch
P0308SW Code P0308 Switch
P0309SW Code P0309 Switch
P0310SW Code P0310 Switch
P0315SW Code P0315 Switch
P0316SW Code P0316 Switch
P0340SW Code P0340 Switch
P0341SW Code P0341 Switch
P0344SW Code P0344 Switch
P0345SW Code P0345 Switch
P0349SW Code P0349 Switch
P0351SW Code P0351 Switch
P0352SW Code P0352 Switch
P0353SW Code P0353 Switch
P0354SW Code P0354 Switch
P0355SW Code P0355 Switch
P0356SW Code P0356 Switch
P0357SW Code P0357 Switch
P0358SW Code P0358 Switch
P0365SW Code P0365 Switch
P0369SW Code P0369 Switch
P0390SW Code P0390 Switch
P0394SW Code P0394 Switch
P0420SW Code P0420 Switch
P0430SW Code P0430 Switch
P0442SW Code P0442 Switch
P0443SW Code P0443 Switch
P0446SW Code P0446 Switch
P0451SW Code P0451 Switch
P0452SW Code P0452 Switch
P0453SW Code P0453 Switch
P0454SW Code P0454 Switch
P0455SW Code P0455 Switch
P0456SW Code P0456 Switch
P0457SW Code P0457 Switch
P0457IND_SW Code P0457IND Switch
P0460SW Code P0460 Switch
P0461SW Code P0461 Switch
P0462SW Code P0462 Switch
P0463SW Code P0463 Switch
P0480SW Code P0480 Switch
P0481SW Code P0481 Switch
P0483SW Code P0483 Switch
P0500SW Code P0500 Switch
P050ASW Code P050A Switch
P050BSW Code P050B Switch
P050ESW Code P050E Switch
P0528SW Code P0528 Switch
P0581SW Code P0581 Switch
P0602SW Code P0602 Switch
P0603SW Code P0603 Switch
P0604SW Code P0604 Switch
P0605SW Code P0605 Switch
P0606SW Code P0606 Switch
P0607SW Code P0607 Switch
P060CSW Code P060C Switch
P0610SW Code P0610 Switch
P061BSW Code P061B Switch
P0620SW Code P0620 Switch
P0627SW Code P0627 Switch
P068ASW Code P068a Switch
P06B8SW Code P06B8 Switch
P0704SW Code P0704 Switch
P0706SW Code P0706 Switch
P0707SW Code P0707 Switch
P0708SW Code P0708 Switch
P0710SW Code P0710 Switch
P0713SW Code P0713 Switch
P0720SW Code P0720 Switch
P0722SW Code P0722 Switch
P0748SW Code P0748 Switch
P0765SW Code P0765 Switch
P0766SW Code P0766 Switch
P0803SW Code P0803 Switch
P0833SW Code P0833 Switch
P0960SW Code P0960 Switch
P0962SW Code P0962 Switch
P0973SW Code P0973 Switch
P115ESW P115ESW
P1260SW Code P1260 Switch
P144CSW Code P144C Switch
P1502SW Code P1502 Switch
P1561SW Code P1561 Switch
P1602SW Code P1602 Switch
P1633SW Code P1633 Switch
P1635SW Code P1635 Switch
P1639SW Code P1639 Switch
P163FSW Code P163F Switch
P1702SW Code P1702 Switch
P1703SW Code P1703 Switch
P1705SW Code P1705 Switch
P1709SW Code P1709 Switch
P1711SW Code P1711 Switch
P174ESW Code P174E Switch
P2004SW Code P2004 Switch
P2005SW Code P2005 Switch
P2006SW Code P2006 Switch
P2007SW Code P2007 Switch
P2008SW Code P2008 Switch
P2014SW Code P2014 Switch
P2015SW Code P2015 Switch
P2020SW Code P2020 Switch
P2067SW Code P2067 Switch
P2068SW Code P2068 Switch
P2096SW Code P2096 Switch
P2097SW Code P2097 Switch
P2098SW Code P2098 Switch
P2099SW Code P2099 Switch
P2195SW Code P2195 Switch
P2196SW Code P2196 Switch
P2197SW Code P2197 Switch
P2198SW Code P2198 Switch
P219ASW Code P219A Switch
P219BSW Code P219B Switch
P260FSW Code P260F Switch
P2610SW Code P2610 Switch
P2703SW Code P2703 Switch
U0101SW Code U0101 Switch
U0109SW Code U0109 Switch
U0121SW Code U0121 Switch
U0155SW Code U0155 Switch
U0300SW Code U0300 Switch
U210BSW Code U210b Switch
DAM_TQ_MULT2 Requested AM Multiplier In TC
SARCHG Engine Displacement
VSS_ERR_LVL Deviation Limit For P0500
TCVSR Filter For Vehicle Acceleration Rate Command
TCVST Filter For VSS For Transmission
INJ_FAIL_CNT Injector Fail Count Set High
CCSD_PSR_TMOUT Key Off Pcm Timer
BRKP_PRES_0_MIN Min Allowed Bias To Adapt To
OSS_ERR_UP OSS Deviation Up Counter
P2135IND_SW P2135ind Sw
P2135SW P2135sw
APP_THETA_OFF Power Off Limit
APP_THETA_ON Power On Limit
PUL_PER_GAL Pulses Per Gallon Conversion Factor
TCSTRT_WRM Startup ECT For Normal Heater Performance
DISFMEM_DSRD Sw To Take Fault Action On DIS Fault
MISFMEM_DSRD Sw To Take Fault Action On Misifre
VBAT_FIL_SEL Switch To Determine Battery Voltage Source
WOTCOT Duration Inhibit AC At Wide Open Throttle
CHT_ER_TM Duration For CHT Fault To Set Code
FNECTWUT Duration For Warm Up

O2 Sensor Control

39 parameters
Manufacturer Name Name
EGO_3_CONFIG 3rd O2 Sensor Switch
FN1353P1_FF Bias Bank1 With 85% Ethanol
FN1353P2_FF Bias Bank2 With 85% Ethanol
CAT_B_THRESH CAT B THRESH
CAT_T_THRESH CAT T THRESH
FNBIAS_MAG CFAM Bias Magnitude
FN1353P1 Closed Loop Bias Bank1
FN1353P2 Closed Loop Bias Bank2
FN1353P_CC1 Closed Loop Feed Forward Bias Bank1
FN1353P_CC2 Closed Loop Feed Forward Bias Bank2
EGOHT_ON_DEV_SW EGOHT ON DEV SW
FN1353P_CC1_FF Feed Forward Bias B1 W-85% Alcohol
FN1353P_CC2_FF Feed Forward Bias B2 W-85% Alcohol
FNBIAS_INT_FLT FNBIAS INT FLT
FNBIAS_PROP_FLT FNBIAS PROP FLT
FNBIAS_PROP_TD_MULT FNBIAS PROP TD MULT
FNBIAS_TD_ADD FNBIAS TD ADD
FNBIAS_TD_MULT FNBIAS TD MULT
USHTRDC_SW Front O2 Heater Duty Cycle Switch
FNFLO HEGO Tip Temperature Change
EGOIN_RECAL_TGTTM_INIT Starting Recal Target Duration
EGOIN_RECAL_AM_MAX Max AM For Recal Mode
EGOIN_RECAL_WDOGLMT_TM Max Duration In Recal Mode
EGOIN_RECAL_TGTTM_MAX Max Duration Target For Recal
EGOIN_RECAL_VSPD_MAX Max VSS For Recal Mode
EGOIN_RECAL_SETLTM_MIN Min Duration Until Next Recal
FNBIAS_EXT_MULT Multiplier To Adjust Bias Based On CFAM
NUMEGO Number Of O2 Sensors
CLFUL_TD_ECT_MN O2 Transport Delay Min Ect Learn
REACT_O2_THRES REACT O2 THRES
UEGO_UA_USE_8MS_ROLAV_SW_PT_HZ UEGO UA USE 8MS ROLAV SW PT HZ
UEGO_V_UA_8MS_TC UEGO V UA 8MS TC
UEGO_V_UR_TC UEGO V UR TC
FN039E Xnorm O2 Sensor 34
FN041D Xnorm O2 Sensor 33
FNFLO_NRM_X Xnorm O2 Sensor 35
FN021 Ynorm O2 Sensor 36
FN027G Ynorm O2 Sensor 35
FNFLO_NRM_Y Ynorm O2 Sensor 37

OBD-II / Catalyst Monitor (OBD-II)

37 parameters
Manufacturer Name Name
CATMN_MAP_MAX_MUL Cat Monitor Max Multiplier Map
CATMN_REG_TEMP Cat Monitor Temp
CATMN_CATBRKIN_ODOLIM CATMN CATBRKIN ODOLIM
CATMN_CATBRKIN_SW CATMN CATBRKIN SW
CATMN_CATBRKIN_TEMP CATMN CATBRKIN TEMP
CATMN_CATBRKIN_TM CATMN CATBRKIN TM
CATMN_COMP_RAT_MX CATMN COMP RAT MX
CATMN_EVENTS_CNT CATMN EVENTS CNT
CATMN_FAST_EWMA_FC CATMN FAST EWMA FC
CATMN_LAM_OFFSET CATMN LAM OFFSET
CATMN_LAM_REACT CATMN LAM REACT
CATMN_NORM_EWMA_FC CATMN NORM EWMA FC
CATMN_REACT_O2_MAX CATMN REACT O2 MAX
CATMN_STAT_REACT_EVENTS_MAX CATMN STAT REACT EVENTS MAX
CATMN_STAT_SW CATMN STAT SW
CATMN_UEGO_PRES_SW CATMN UEGO PRES SW
CLFUL_CATMN_FUEL_BASE CLFUL CATMN FUEL BASE
CLFUL_CATMN_FUEL_THRES CLFUL CATMN FUEL THRES
CATMN_FIR_THRES First Input Threshold Limit
FNCATMN_PASS_ADD FNCATMN PASS ADD
FNCATMN_PM_OFFSET FNCATMN PM OFFSET
FNCATMN_TEMP_COMP_0 FNCATMN TEMP COMP 0
FNCATMN_TEMP_COMP_1 FNCATMN TEMP COMP 1
CATMN_CMS_LEAN Lean Limit For CMS To Enable Cat Test
OBD2_FUL_LVL Low Fuel Limit
CATMN_ACT_MAX Max Allowed ACT To Run Cat Monitor
CATMN_AM_MAX Max Allowed Air Mass For Cat Monitor
CATMN_ECT_MAX Max Allowed ECT To Run Cat Monitor
CATMN_CATMAX_TEMP Max Cat Midbed Temp To Run Cat Monitor
CAT_MX_LEAN Max Cat Midbed Temperature To Run Cat Monitor
CATMN_ACT_MIN Min Allowed ACT To Run Cat Monitor
CATMN_ECT_MIN Min Allowed ECT To Run Cat Monitor
CATMN_CATMIN_TEMP Min Cat Midbed Temp To Run Cat Monitor
CATMN_NOFAULT_THRES No Fault Threshold Limit
CATMN_NORM_THRES Normal Threshold Limit
CATMN_CMS_RICH Rich Limit For CMS To Enable Cat Test
CATMN_SCL_THRES Step Change Logic Limit

OBD-II / Catalyst System Response Monitor (OBD-II)

23 parameters
Manufacturer Name Name
CSR_MON_SW CSER Monitor Switch
CSR_FFV_CAL CSR FFV CAL
CSR_PM_ETH CSR PM ETH
CSR_PM_GAS CSR PM GAS
CSR_TA_ADDER_CAL CSR TA ADDER CAL
CSR_TQ_FINALAM_MXCAL CSR Torque FINALAM MXCAL
CSR_TQ_IDLEAM_MXCAL CSR Torque IDLEAM MXCAL
CSR_SOAK_MIN CSSR Min Soak Duration
CSR_MON_TIME CSSR Monitor Duration
FNCSRNORM CSSR Temperature Normalizer
FNCSRTHRESH CSSR Temperature Limit
FNCSRTHRESH_ETH CSSR Temperature Limit Alcohol
FNCSRRPMTHRESH FNCSRRPMTHRESH
FNCSRRPMTHRESH_ETH FNCSRRPMTHRESH Alcohol
FNCSRSPKTHRESH FNCSRSPKTHRESH
FNCSRSPKTHRESH_ETH FNCSRSPKTHRESH Alcohol
FNCSRTSMTHRESH FNCSRTSMTHRESH
FNCSRTSMTHRESH_ETH FNCSRTSMTHRESH Alcohol
CSR_CMDSTART_MAX Max Cat Temperature For CSER Monitor
CSR_ECTSTART_MAX Max ECT For CSER Monitor
CSR_CMDSTART_MIN Min Cat Temperature For CSER Monitor
CSR_REFDELTA_MIN Min Change In Cat Tmp At Beginning
CSR_ECTSTART_MIN Min ECT For CSER Monitor

OBD-II / Chronometric Monitor (OBD-II)

9 parameters
Manufacturer Name Name
OBDROM_PCNTCPU % Of CPU To Use For OBD
OBD_VBAT_MAX Max Battery Volt To Run Test
OBD_VBAT_MIN Min Battery Volt To Run Test
OBDECU_CONTSW OBD ECU Continuous Cal Switch
OBDII_MIL_SW Obdii MIL Switch
OBDROM_DSBLSW OBDII ROM Test Inhibit Switch
OBDII_TST_SW Obdii Test Switch
OBDCPU_DSBLSW P607 Test Switch
MIL_ODO_SW Switch To Turn Off Distance Traveled Calc

OBD-II / Comprehensive Component Monitor (OBD-II)

1 parameters
Manufacturer Name Name
CCM_MON_TM__A CCM Monitor Duration

OBD-II / Downstream O2 Monitor (OBD-II)

54 parameters
Manufacturer Name Name
DCMS_BYP_LAM Commanded Lambda Aborted Bank
DCMS_CP_CMS DCMS CP CMS
DCMS_DV_CHK_ST DCMS DV CHK ST
DCMS_L2R_NOISE DCMS L2R NOISE
DCMS_L2R_V_T10 DCMS L2R V T10
DCMS_L2R_V_T9 DCMS L2R V T9
DCMS_NEG_DVDT DCMS NEG DVDT
DCMS_O2M_MX DCMS O2M MX
DCMS_POS_DVDT DCMS POS DVDT
DCMS_PRE_CLIP DCMS PRE Limit
DCMS_R2L_NOISE DCMS R2L NOISE
DCMS_R2L_T3_O2M_MN DCMS R2L T3 O2M MN
DCMS_R2L_T6_DVDT_MN DCMS R2L T6 DVDT MN
DCMS_R2L_TRIPNUM DCMS R2L TRIPNUM
DCMS_R2L_V_T3 DCMS R2L V T3
DCMS_R2L_V_T4 DCMS R2L V T4
DCMS_R2L_V_T5 DCMS R2L V T5
DCMS_RICH_CMS DCMS RICH CMS
DCMS_TDSEC_MULT DCMS TDSEC MULT
DCMS_WAIT_TM DCMS WAIT TM
DCMS_DRV_TM Driveability Timeout For Rich Excursion
DS_HEAT_TM DS HEAT TM
EGO_LAM_LEAN EGO LAM LEAN
EGO_LAM_RICH EGO LAM RICH
DCMS_SW DCMS SW
DCMS_R2L_FIR_THRES EWMA Fast Starting Resp. Thresh
DCMS_R2L_NORM_THRES EWMA Normal Thresh
DCMS_R2L_SCL_THRES EWMA Step Change Logic Thresh
FN_DCMS_PRE_AM_ADD FN DCMS PRE AM ADD
FN_DCMS_PRECONDITION FN DCMS PRECONDITION
FN_DCMS_R2L_O2M FN DCMS R2L O2M
DCMS_HEGO_CORR Lam Compensation For Stream1 HEGO
DCMS_ERR_ADD Lambse Deviation Compensation Ramp Rate %/100 Msec
DCMS_DEL_ADD Lambse Ramp Rate Command Labda/100 Msec
DCMS_LEAN_TM Lean Ramp Timeout Can't Reach T5
LEAN_THRESH LEAN THRESH
DCMS_AM_MX Max Air Flow To Enter DCMS
DCMS_LAM_MX Max Limit For Commanded Lambda
DCMS_CMS_MX Max Number Of Lean CMS Aborts Allowed
DCMS_AM_MN Min Air Flow To Enter DCMS
DCMS_CMS_CMD_MN Min Cat Temperature For DS O2 Test
DCMS_LAM_MN Min Limit For Commanded Lambda
DCMS_REG_ENA Min Tip Temperature To Permit DCMS
N_IDLE_CH N IDLE CH
N_IDLE_SL N IDLE SL
DCMS_R2L_NOFAULT_THRES No Fault Thresh
DCMS_DRV_MX Number Of Driveability Timeouts Allowed
DCMS_LEAN_MX Max Failed Lean Events Before Fault
DCMS_RICH_MX Max Failed Rich Events Before Fault
DCMS_RICH_TM Rich Excursion Timeout Can't Go Rich
DCMS_RADD_MX Rich Lambse Adder Limit
RICH_THRESH RICH THRESH
DCMS_CP_TM Duration At CP To Check CMS Slope
TC_VEGO_FA TC VEGO FA

OBD-II / EVAP Purge Monitor (OBD-II)

49 parameters
Manufacturer Name Name
CVS_FALT_CNT Canister Vent Solenoid Limit For P1451
CANV_THRES Canister Vent Limit For P1451
FN610B_SCP Fueling Level To % Fueling W Saddle Tank
FN610A_SCP Fueling Level To % Fueling W/O Saddle Tank
PGM_ACTSK_MX Max ACT Soak Duration Above Ambient For Test
PGM_ECTSK_MX Max ECT Soak Duration
PGM_PPM_TSTX Max Flow In Ph0 To Enter Ph1
PGM_TEMP_MAX Max For Temperature Test
PGM_FLI_MAX Max Fuel Level For Test
PGM_RST_CNT Max Number Of Purge Monitor Tries Per Key On
PGM_PS0_HI Max Tank Press For Ph0 Deadband
FN_TP_DT_MX Max Tank Pressure Level Change To Abort Test
PGM_TANK_MAX Max Tank Pressure Level For Test
PGM_VAP_LIM Max Tank Prs Change To Go From Ph4 To Ph5
PGM_VAP_MAX Max Tank Prs To Go From Ph4 To Ph5
PGM_PS0_TM__A Max Duration Allowed In Phase 0 Of Purge Test
PGM_PS1_TM__A Max Duration Allowed In Phase 1 Of Purge Test
PGM_PS3_TM__A Max Duration Allowed In Phase 3 Of Purge Test
PGM_PS4_TM__A Max Duration Allowed In Phase 4 Of Purge Test
PGM_CRR_PHTM Max Duration At Closed Throttle To Stop Phase 0
PGM_BP_MIN Min Barometric Pressure For Purge Monitor
PGM_ECTSK_MN Min ECT Soak Duration
PG_FLW_LO Min Flow In Ph0 To Go To Ph1
PGM_TEMP_MIN Min For Temperature Test
PGM_FLI_MIN Min Fuel Level For Test
PGM_P0_FLMIN Min Purge Flow To Abort Ph0 Test
PGM_ALTSK_MN Min Soak Duration
PGM_MIN_SOAK Min Soak Time 1
PGM_PS0_LO Min Tank Press For Ph0 Deadband
PGM_TANK_MIN Min Tank Pressure Level For Test
PGM_VS_MIN Min VSS For Test
PGM_RUN_CNT Number Of Times Purge Can Run Key On Before MIL
PGM_STKO_LIM Phase 4 Min Pressure Level For Stuck Open Valve
PGM_FLW_STRT Purge Flow To Beginning Monitor
FNPGM_PH2_TM Purge Phase 2 Leak Duration
PG_REQ_ADD Purge Requested Adder
PG_REQ_MUL Purge Requested Multiplier
FN_PGM_BLDB Tank Pressure Level Bleed Up Allowed Purge Test
TPR_HI_ER Tank Pressure Level Transducer High Deviation
TPR_LO_ER Tank Pressure Level Transducer Low Deviation
CANP_THRES Limit For P0443 Code
PGM_STRT_DLY__A Duration After Beginning For Test 2
CANP_OSM_TM Duration For Monitoring Purge
CANV_OSM_TM__A Duration For Monitoring Purge Valve
PGM_P1450_TM__A Duration In Phase 0 To Check For Excessive Vacuum
PGM_RST_TM__A Duration To Delay Period Purge Monitor After Reset
TPR_OFST_LIM TPR OFST LIM
FN157B Xnorm Canister Purge 36
FN158 Ynorm Canister Purge 38

OBD-II / FAOSC Monitor (OBD-II)

7 parameters
Manufacturer Name Name
EGO_FAO_BIAS_TC EGO FAO BIAS TC
EGO_FAO_FLT_TM EGO FAO FLT TM
EGO_FAO_MAT_MN EGO FAO MAT MN
EGO_FAO_MAT_MULT EGO FAO MAT MULT
EGO_FAO_MAT_TC EGO FAO MAT TC
EGO_FAO_TRIM_MN EGO FAO TRIM MN
EGO_FAO_TRIM_MX EGO FAO TRIM MX

OBD-II / Fuel Level Monitor (OBD-II)

8 parameters
Manufacturer Name Name
FLI_STK_TOL FLI STK TOL
FLI_STK_TOL_D FLI STK TOL D
K_FUEL_CAL K Fueling CAL
K_FUEL_CAL_D K Fueling CAL D
ULL_RST_FRAC ULL RST FRAC
ULLAGE_FRAC ULLAGE FRAC
ULLAGE_FRAC_D ULLAGE FRAC D
ULLAGE_LVL ULLAGE LVL

OBD-II / Idle Speed Monitor (OBD-II)

6 parameters
Manufacturer Name Name
IAC_MON_TM Iac Monitor Duration
IAC_HI_LIM__A Idle VSS Deviation For Hi Deviation
IAC_LO_LIM__A Idle VSS Deviation For Lo Deviation
ETC_CIB_COMP_MIN Min Allowed Compensation For Closed In Bore
IAC_ER_TM1 Duration At High Deviation For Code
IAC_ER_TM2 Duration At Low Deviation For Code

OBD-II / Misfire Monitor (OBD-II)

38 parameters
Manufacturer Name Name
ALPHAMIS ALPHAMIS
BETAMISHI BETAMISHI
BETAMISLO BETAMISLO
BYPS_BRKPNT BYPS BRKPNT
FNCATMOD Cat Temperature Limit Compensation Factor For Misfire
FNMISOK_97 Inhibit Table Used By Misfire Monitor
V_MIS_NHYS RPM To Turn Misfire Test On After BG
FNMISACT FNMISACT
FNMISPCT_97 Max Allowable Misfire Rate Before Fault
CF_DNDTI_MAX Max DNDTI For Profile Compensation Adaptation
MIS_ECTMAX Max ECT To Run Misfire Test
CF_LOAD_MAX Max Engine Load For Profile Compensation Adaptation
CF_N_MAX Max RPM For Profile Compensation Adaptation
V_MIS_NMAX Max RPM To Perform Background Misfire Test
CF_VSBARMAX Max VSS For Profile Compensation Adaptation
CF_MTR_MIN Min Counts For Profile Compensation
CF_DNDTI_MIN Min DNDTI For Profile Compensation Adaptation
MIS_ECTMIN Min ECT To Run Misfire Test
CF_LOAD_MIN Min Engine Load For Profile Compensation Adaptation
CF_N_MIN Min RPM For Profile Compensation Adaptation
V_MIS_NMIN Min RPM To Perform Background Misfire Test
MIS_NTQ_DEL Min Engine Torque Drop For Misfire
MIS_MIN_TQ Min Engine Torque For Misfire
CF_VSBARMIN Min VSS For Profile Compensation Adaptation
MIS_CAT_CONF MIS CAT CONF
MIS_OT_ALT MIS OT ALT
MIS_OT_MAX MIS OT Max
MIS_PTQ_DEL MIS PTQ DEL
MIS1000_EWMA MIS1000 EWMA
MIS200_EWMA MIS200 EWMA
MISLEVEL1000 Misfire Rate For Emissions Limit
MISHOT1000 MISHOT1000
MISHOT200 MISHOT200
MISID_NMAX MISIS NMAX
FN1615MIS Engine Torque Table Used By Misfire Monitor
V_HMIS_MIN V HMIS Min
FN070MIS Xnorm Misfire Monitor 37
FN034MIS Ynorm Misfire Monitor 39

OBD-II / O2 Heater Monitor (OBD-II)

10 parameters
Manufacturer Name Name
EGOHT_VBATMX Max Battery Voltage Level To Turn Heaters On
EGO_CM_N_MX Max RPM For Present Monitor Test
EGO_CM_MAX Max Tip Temperature For O2 Present Monitor
EGO_CM_TM Min Heater On Duration For Present Monitor
EGO_CM_MIN Min Tip Temperature For O2 Present Monitor
US_HTR_OFF__A Temp To Turn Off Upstream Heater
FNEGOHTR1_ON Temperature To Turn On Stream 1 Heaters
FNEGOHTR2_ON Temperature To Turn On Stream 2 Heaters
US_CUR_HI Upstream Present Monitor High Limit
US_CUR_LOW Upstream Present Monitor Low Limit

OBD-II / O2 Sensor Monitor (OBD-II)

25 parameters
Manufacturer Name Name
EGO_LS_ENA EGO LS ENA
EGO_STR1_L2R_FLT_MN EGO STR1 L2R FLT MN
EGO_STR1_R2L_FLT_MN EGO STR1 R2L FLT MN
EGO_STR1_SYM_FLT_MN EGO STR1 SYM FLT MN
MAX_EGO_VOLT EGO Voltage Level For Fault
EGOIN_UTC_GN EGOIN UTC GN
EGOMN_HEGO_FLT_MN EGOMN HEGO FLT MN
EGO_ACT_MAX Max ACT To Run EGO Monitor
EGO_LAM_DLMX Max Change In Lambda To Run Monitor
LDEGO_DLTMX Max Engine Load Change To Run Test
LOAD_EGO_MAX Max Engine Load To Run Test
NEGO_DLTMX Max RPM Change To Run Test
N_EGO_MAX Max RPM To Run EGO Monitor
LAMAVE_MAX Max Short Term Fuel Trim To Run Test
EGO_TPR_MAX Max Tank Pressure Level To Run Test
EGO_WIND_MET_TM Max Duration To Meet Criteria
EGO_VSPD_DMX Max VSS Change Inhibits Test
EGO_VSPD_MAX Max VSS To Run Test
EGO_ECT_MIN Min ECT To Run EGO Monitor
LOAD_EGO_MIN Min Engine Load To Run Test
N_EGO_MIN Min RPM To Run EGO Monitor
LAMAVE_MIN Min Short Term Fuel Trim To Run Test
EGO_VSPD_MIN Min VSS To Run Test
EGO_HTR_SW Switch To Permit EGO Monitoring
HTRCM_SW Switch To Shut Off EGO Present Monitor

OBD-II / Output Shaft Speed Monitor (OBD-II)

4 parameters
Manufacturer Name Name
VSCNT Failed VSS Up Counter
NE_VMOV_MAX Max RPM Allowed For Inferred Movement
ES_MOV Min Engine Speed For Inferred Movement
FNGRD_K_FACT Engine Torque Converter K Factor

OBD-II / Thermostat Monitor (OBD-II)

3 parameters
Manufacturer Name Name
FNENGT_NOHEAT_LOAD Engine Load For No Heat Generation
ENGT_AMB_MIN Min Ambient For Thermostat Monitor
FNENGT_WARM_ENG_TEMP Temperature To Reach To Pass Thermostat Monitor

OBD-II / VCT Control

19 parameters
Manufacturer Name Name
VCT_ST_ECT__A ECT To Run VCT Monitor
VCT_EXH_FI_ML_CAL VCT EXH FI ML CAL
VCT_EXH_FI_OFF_CAL VCT EXH FI OFF CAL
VCT_EXH_FI_SENS_SW VCT EXH FI SENS SW
VCT_EXH_FI_TC_CAL VCT EXH FI TC CAL
VCT_EXH_TEST_OFF VCT EXH TEST OFF
VCT_FIST_ECT_H VCT FIST ECT H
VCT_FIST_ECT_L VCT FIST ECT L
VCT_FIST_EOT_H VCT FIST EOT H
VCT_FIST_EOT_L VCT FIST EOT L
VCT_FIST_LD_L VCT FIST LD L
VCT_FIST_N_L VCT FIST N L
VCT_FIST_VS_H VCT FIST VS H
VCT_EXH_FI_SW VCT IEXH FI SW
VCT_INT_FI_ML_CAL VCT INT FI ML CAL
VCT_INT_FI_OFF_CAL VCT INT FI OFF CAL
VCT_INT_FI_SENS_SW VCT INT FI SENS SW
VCT_INT_FI_SW VCT INT FI SW
VCT_INT_TEST_OFF VCT INT TEST OFF

Open-Loop / Closed-Loop Fuel

22 parameters
Manufacturer Name Name
CTLOW ECT For Cold Beginning
P0148_MAX_TM Fault Time Theshold For P0148 Fault
FN311P Fuel Non Feedback Etc
P0148_HYS_TM Hysteresis For P0148 Fault
PWR_DELAYMAX Max Power Delay Time
PWR_MINDLY Min Power Delay Time
LAM_MIN_RANGE Min Range For UEGO Sensor
OL_HOLD_TM OL HOLD TM
FN1311 Non Feedback Delay Period
LAM_DRVBLEND Non Feedback Delay Period Blending Ramp
PWR_PCT_HYS Power Delay Hysteresis
HEGO_WARM Temperature For Front Hego To Go Feedback
HEGO_WARM_CL Temperature For Front Hego To Go Non Feedback
TEMPFB Temperature For Other Delays TEMP2
V_KAMBAR_MAX Limit To Set Adaptation Limit Code Too Lean
V_KAMBAR_MIN Limit To Set Adaptation Limit Code Too Rich
V_LAMBAR_MAX Limit To Set Fuel Limit Code Too Lean
V_LAMBAR_MIN Limit To Set Fuel Limit Code Too Rich
FN_TCSTRT Duration Delay Period For Feedback
FN_TCSTRT_F Duration Delay Period For Feedback Alcohol
FN311X Xnorm Open Feedback 38
FN311Y Ynorm Open Feedback 40

Operating Environment

8 parameters
Manufacturer Name Name
FNCHT2RV CHT Volts To Degrees For Dual Resistor
FNCHT1RV CHT Volts To Degrees For Single Resistor
FC_STA_DLY Fan Delay Period After Startup
RF_FRTS_VMAX FRT Sensor Max Voltage Level
RF_FRTS_VMIN FRT Sensor Min Voltage Level
FP_RTSNS_HP Fuel Rail Temperature Level Switch
IAT_RAT_THRES Number Of Trips For MIL
FN_ACT_ROA Rise Over Ambient

Operating Environment / ACT Sensor

17 parameters
Manufacturer Name Name
ACT_ER_TM ACT ER TM
FNCHGTEMP Charge Temp Volts To Degrees
ECT_DELTA Delta From ECT To ACT Soak
FNACT_SQRT FNACT SQRT
IAT_RAT_VS IAT RAT VSS
IAT_RAT_VS_OOR_TM IAT RAT VSS OOR TM
IAT_STABLE_LVL IAT STABLE LVL
IAT_VS_DEC IAT VSS DEC
IAT_VS_INC IAT VSS INC
IAT11_HI IAT11 HI
IAT11_LO IAT11 LO
IAT12_HI IAT12 HI
IAT12_LO IAT12 LO
P0111SW P0111 Switch
P0112SW P0112 SW
P0113SW P0113 SW
FNIAT_RAT_OOR FNIAT RAT OOR

Operating Environment / Ambient Air Temp

4 parameters
Manufacturer Name Name
AMB_ACT_TOL Delta From ACT Ambient To Begin Changing
AMB_DELTA Delta From ACT To Ambient
AMB_ECT_MIN Min ECT Allowed For Ambient Update
AMB_VS_MIN Min VSS Allowed For Ambient Update

Power Steering Compensation

2 parameters
Manufacturer Name Name
PS_RACK_RATIO_FAST PS RACK RATIO FAST
PS_RACK_RATIO_SLOW PS RACK RATIO SLOW

RPM & VSS Limiters

55 parameters
Manufacturer Name Name
DRS_CTL_LMT Driveshaft VSS Limiter
CMP_EDG_ERR_RPM_MAX Engine Speed Limit Maximum Calculated No Limit
ESL_TRN_SLMT_OFST Engine Speed Limit Trans Offset
PTLP_TEMP_LMT Engine Temp For Limiting
INF_NEU_ISC Inf Neu Isc
NDS_MAX_LD Max Engine Load For Neutral
NDS_MIN_LD Min Engine Load For Neutral
OS_MX Output Shaft VSS Limit
TFP_OSS_LIM Output Shaft VSS Limit 1
PTLP_N_4X4L_KI PTLP N 4X4L KI
PTLP_N_4X4L_KP PTLP N 4X4L KP
HDFX_LININTERP_MAX Rev Limit Max
PTLP_N_LMT RPM Limit Based On EOT
TFP_1ST_NLIM 1st Gear RPM Limit
TFP_2ND_NLIM 2nd Gear RPM Limit
TFP_3RD_NLIM 3rd Gear RPM Limit
TFP_4TH_NLIM 4th Gear RPM Limit
TFP_5TH_NLIM 5th Gear RPM Limit
TFP_6TH_NLIM 6th Gear RPM Limit
ESL_CTL_HYS RPM Hysterisis Inhibits Limiting
FN_ESL_CTL_I_INI Engine Speed Integral Limit Initial Value
ESL_CTL_OFS ESL CTL OFS
ESL_ENG_SPD_HYST ESL ENG SPD HYST
ESL_TRN_DEL ESL TRN DEL
FNESL_EOT_LIM RPM Limiter Using EOT
TFP_BTRS_SW Forces RPM Limit When No TRS
TRANS_MAX_NE Max Allowed RPM For Trans For Normal Operation
ESL_CTL_IMAX Max I Term For RPM Limiting Control
TFP_RPM_MAX Max RPM Limit For Trans
ESL_CTL_IMIN Min I Term For RPM Limiting Control
TFP_RPM_LIM_MN_CLP Min RPM For Dynamic Trans Limiter
NLMTHI_0 Rev Limit 0 On
PTLP_ECT_RPM Rev Limit For ECT
PTLP_TOT_RPM Rev Limit For TOT
NLMTNEUHI_0 Rev Limit Neutral 0 On
ESL_ECT_LMT Rev Limit On For ECT Too High
ESL_HPFP_LMT Rev Limit On For High Pressure Fuel Pump
ESL_TOT_LMT Rev Limit On For TOT Too High
TFP_REV_NLIM Reverse RPM Limit
FNOAT_LIM RPM Lmt Using Oil Tmp & Outside Tmp
TFP_NEU_RPM_LIM Trans Neutral Rev Limiter
FNOAT_NOR_EOT Xnorm Rev VSS Limiter 39
FNOAT_NOR_ACT YNorm RPM Limit Based On Oil Temp And Outside Temp
FNVSL_CTL_INT FNVSL CTL INT
FNVSL_CTL_PWR_INI FNVSL CTL PWR INI
PD_VSPD_LMT Max Allowed Speed For SDEP
VSL_CTL_IMAX Max I Term For VSS Limiting Control
VSL_CTL_IMIN Min I Term For VSS Limiting Control
VSL_MYKEY_LMT My Key VSS Limiter
FNVSL_CTL_PRP FNVSL CTL PRP
TQ_VS_MAN Rev Limit VSS To Exit Neutral Limiter
VSL_CTL_LMT Throttle Based VSS Limit
VSL_TQ_RMP Engine Torque Ramp Rate Used When Exiting VSL Control
VSL_CTL_HYS VSS Hysterisis Inhibits Limiting
FN_INFAMB_VS_LMT Vehicle Speed Limiter Based On Outside Air Temp

RPM-Based Shift Scheduling

8 parameters
Manufacturer Name Name
TCVSRSS Filter For Vehicle Acceleration Rate Predictive
NE_MAX_DNSFT Max RPM Allowed After Downshift
VSRATE_MAX Max Vehicle Acceleration Rate
NE12S Trans Wot Shift RPM 12
NE23S Trans Wot Shift RPM 23
NE34S Trans Wot Shift RPM 34
NE45S Trans Wot Shift RPM 45
NE56S Trans Wot Shift Rpm 56

Rear O2 Sensor Control

27 parameters
Manufacturer Name Name
FN041DD Air Mass To Cell Number During Adaptation
FAO_EGO_OFF FAO EGO OFF
FAO_EGO_ON FAO EGO ON
FAO_DISABLE FAOSC Inhibit Switch
RBIAS_LAM_MX Max AF For Integral Adaptation
RBIAS_ECT_MX Max ECT For Rear Bias Control
DS_CUR_HI Max Rear O2 Heater Present
VEGO_FAOS_MX Max Voltage Level For Rear Bias Control
RBIAS_LAM_MN Min AF For Integral Adaptation
RBIAS_ECT_MN Min ECT For Rear Bias Control
DS_CUR_LOW Min Rear O2 Heater Present
RBIAS_CL_TM Mn Duration In Feedback For Bias Trimg
VEGO_FAOS_MN Min Voltage Level For Rear Bias Control
EGOHT_HTR_HP O2 Heater Array Switch
RBIAS_AM_MN RBIAS AM MN
RBIAS_AM_MX RBIAS AM MX
RBIAS_DELROW RBIAS DELROW
RBIAS_PHI_ERR_DELTA RBIAS PHI ERR DELTA
EGO_2_CONFIG Rear O2 Sensor Switch
DS_SWTPOINT Rear O2 Sensor Switch Point
FNEGOSP1 Rear O2 Setpoint Bank1
FNEGOSP2 Rear O2 Setpoint Bank2
RBIAS_LN_TM1 Stability Duration 1 For Rear Bias Adaptation
RBIAS_LN_TM2 Stability Duration 2 For Rear Bias Adaptation
DS_HTR_OFF__A Temperature To Turn Off Rear O2 Heater
TCRBIAS1 Duration Constant 1 For Rear Bias Adaptation
TCRBIAS2 Duration Constant 2 For Rear Bias Adaptation

Returnless Fuel Pump

15 parameters
Manufacturer Name Name
FPDM_OFF Duty Cycle When Pump Is Off
FPUMP_FREQ FPUMP FREQ
FP2_FLOW_HI Fuel Flow Limit For High Pump
FLI_SCP_SW Fuel Level Input Over SCP Switch
FPC_DC_MAX Fuel Pump Max Duty Cycle
FPC_DC_MIN Fuel Pump Min Duty Cycle
FNRGP Fuel Rail Pressure Level
FNRGP2 Fuel Rail Pressure Level Low VSS
FP2_DC Low VSS Fuel Pump Duty Cycle
FP2_HI_TM Min High Flow Duration
FP2_ENA_TM Min Run Duration To Permit High VSS
FLI_ER_TM2 P0463 Fault Timer Set High
FP_RGP_DES Pressure Level Of In Tank Regulator
FNFP_VOLT_DROP Voltage Level Drop To Fuel Pump
FP_PRM_TM Fuel Pump Prime Time For 1st Start

Shift Hunting Control

3 parameters
Manufacturer Name Name
FNPPH_TQ_2 1 2 Shift PPH Funtion
FNPPH_TQ_3 2 3 Shift PPH Funtion
FNPPH_TQ_4 3 4 Shift PPH Funtion

Shift Schedule

10 parameters
Manufacturer Name Name
FN12DD Trans Shift Schedule 12
FN21DD Trans Shift Schedule 21
FN23DD Trans Shift Schedule 23
FN32DD Trans Shift Schedule 32
FN34DD Trans Shift Schedule 34
FN43DD Trans Shift Schedule 43
FN45DD Trans Shift Schedule 45
FN54DD Trans Shift Schedule 54
FN56DD Trans Shift Schedule 56
FN65DD Trans Shift Schedule 65

Shift Scheduling / Torque Converter Lock Schedule

22 parameters
Manufacturer Name Name
PTLP_1ST_GEAR_EOT_LMT 1st Gear EOT Limit For 1-2 Upshift RPM Limit
PRS_LWR_RNG Lowest Gear PRS Range Allowed
NELUMN Min RPM To Lock
CC_MSLP_SFT_DN Min Slip When Neg Slip Downshift
CC_MSLP_SFT_UN Min Slip When Neg Slip Upshift
CC_MSLP_SFT_DP Min Slip When Pos Slip Downshift
CC_MSLP_SFT_UP Min Slip When Pos Slip Upshift
SRLKOT Min VSS Ratio To Lock Hot Mode
SHPCA_ABS_DD_EXIT NM For Abs Shift Exit
SST_DD_USFT Pedal For Sst Allowed
SST_DD_KICKDN Pedal Position To Command Kickdown In SST Mode
DD_TQ_RAT_UNLK Pedal To Unlock For Engine Torque
SST_CONFIG SST Configure Switch
SHPCA_KICKDOWN_SW Switch Enabling Early Kickdown
PRS_EXIT_SW Switch Enabling PRS Exit For Top Gear + Tap
SHPCA_ESM_SW Switchfor RPM Matching Shift From SHPCA
TBC_PPH_SW Torque Based Shift Schedule Enable
SHPCA_ESM_TOT_H TOT High Disabling RPM Matching Shifts
SHPCA_ESM_TOT_L TOT Low Disabling RPM Matching Shifts
FN690 Tot To Exit Cold Shift
OR_UNLK_SFT_AR Unlock During Shift Off Road Mode
TOW_UNLK_SFT_AR Unlock During Shift Tow Haul

Shift Scheduling / Torque Converter Lock Schedule / Torque Converter Control

16 parameters
Manufacturer Name Name
PERF_TM_MIN Quantity Of Duration Before Next Shift To Lock Conv
CSHSFT_DLYLK2 Converter Lock Delay After Shift
PERF_LK_ENA Permit Cal Per Gear For Performance Mode
FN1LSD Trans Converter Lock 1st
FN2LSD Trans Converter Lock 2nd
FN3LSD Trans Converter Lock 3rd
FN4LSD Trans Converter Lock 4th
FN5LSD Trans Converter Lock 5th
FN6LSD Trans Converter Lock 6th
FN1USD Trans Converter Unlock 1st
FN2USD Trans Converter Unlock 2nd
FN3USD Trans Converter Unlock 3rd
FN4USD Trans Converter Unlock 4th
FN5USD Trans Converter Unlock 5th
FN6USD Trans Converter Unlock 6th
NORM_UNLK_SFT_AR Unlock On Shift Based On Gear

Shift Scheduling / Torque Converter Lock Schedule / Torque Converter Torque Loss

12 parameters
Manufacturer Name Name
FN1LTQD Converter Lock 1st Compensation Factor For Torque Loss
FN2LTQD Converter Lock 2nd Compensation Factor For Torque Loss
FN3LTQD Converter Lock 3rd Compensation Factor For Torque Loss
FN4LTQD Converter Lock 4th Compensation Factor For Torque Loss
FN5LTQD Converter Lock 5th Correction Factor For Torque Loss
FN6LTQD Converter Lock 6th Modifier For TQ Loss
FN1UTQD Converter Unlock 1st Compensation Factor For Torque Loss
FN2UTQD Converter Unlock 2nd Compensation Factor For Torque Loss
FN3UTQD Converter Unlock 3rd Compensation Factor For Torque Loss
FN4UTQD Converter Unlock 4th Compensation Factor For Torque Loss
FN5UTQD Converter Unlock 5th Correction Factor For Torque Loss
FN6UTQD Converter Unlock 6th Modifier For TQ Loss

Shift Scheduling / Torque Converter Lock Schedule / Tow/Haul Mode

80 parameters
Manufacturer Name Name
TOW_21DNSFT_BOFF 2-1 Dnshift W/brake Off Tow-haul Mode
TOW_21DNSFT_BRK 2-1 Downshift W/brake On Tow-haul Mode Accel Rate
TOW_21DNSFT_BRK_VS 2-1 Downshift W/brake On Tow-haul Mode Speed Error
TOW_32DNSFT_BOFF 3-2 Dnshift W/brake Off Tow-haul Mode
TOW_32DNSFT_BRK 3-2 Downshift W/brake On Tow-haul Mode Accel Rate
TOW_32DNSFT_BRK_VS 3-2 Downshift W/brake On Tow-haul Mode Speed Error
TOW_43DNSFT_BOFF 4-3 Downshift W/brake Off Tow-haul Mode
TOW_43DNSFT_BRK 4-3 Downshift W/brake On Tow-haul Mode Accel Rate
TOW_43DNSFT_BRK_VS 4-3 Downshift W/brake On Tow-haul Mode Speed Error
TOW_54DNSFT_BOFF 5-4 Downshift W/brake Off Tow-haul Mode
TOW_54DNSFT_BRK 5-4 Downshift W/brake On Tow-haul Mode Accel Rate
TOW_54DNSFT_BRK_VS 5-4 Downshift W/brake On Tow-haul Mode Speed Error
TOW_65DNSFT_BOFF 6-5 Dnshift W/brake Off Tow-haul Mode
TOW_65DNSFT_BRK 6-5 Downshift W/brake On Tow-haul Mode Accel Rate
TOW_65DNSFT_BRK_VS 6-5 Downshift W/brake On Tow-haul Mode Speed Error
FN1UVSR_TOW Converter Unlock VS Rate Modifier 1st TOW
FN2UVSR_TOW Converter Unlock VS Rate Modifier 2nd TOW
FN3UVSR_TOW Converter Unlock VS Rate Modifier 3rd TOW
FN4UVSR_TOW Converter Unlock VS Rate Modifier 4th TOW
FN5UVSR_TOW Converter Unlock VS Rate Modifier 5th TOW
FN6UVSR_TOW Converter Unlock VS Rate Modifier 6th TOW
TOW_NEGTQ_MARG Extra Negative Torque To Allow Upshift
TOW_DNSFT_GR Gr Desired To Dnshift To When Conditions Met
TOW_USFT_GR Gr Desired To Upshift To When Conditions Met
ENG_BRK_GR_TOW Gr In Which Engine Braking Will Occur
VS_PI_TOWH Min VS For Manual Pull In Tow-haul Mode
NE12TQ_TOW Shift Rpm TQ Modifier 12 TOW
NE23TQ_TOW Shift Rpm TQ Modifier 23 TOW
NE34TQ_TOW Shift Rpm TQ Modifier 34 TOW
NE45TQ_TOW Shift Rpm TQ Modifier 45 TOW
NE56TQ_TOW Shift Rpm TQ Modifier 56 TOW
FN12DSC_TOW Shift Schedule Modifier 12 TOW CC
FN12TQD_TOW Shift Schedule Modifier 12 TOW TQ
FN21TQD_TOW Shift Schedule Modifier 21 TOW TQ
FN23DSC_TOW Shift Schedule Modifier 23 TOW CC
FN23TQD_TOW Shift Schedule Modifier 23 TOW TQ
FN32TQD_TOW Shift Schedule Modifier 32 TOW TQ
FN34DSC_TOW Shift Schedule Modifier 34 TOW CC
FN34TQD_TOW Shift Schedule Modifier 34 TOW TQ
FN43TQD_TOW Shift Schedule Modifier 43 TOW TQ
FN45DSC_TOW Shift Schedule Modifier 45 TOW CC
FN45TQD_TOW Shift Schedule Modifier 45 TOW TQ
FN54TQD_TOW Shift Schedule Modifier 54 TOW TQ
FN56DSC_TOW Shift Schedule Modifier 56 TOW CC
FN56TQD_TOW Shift Schedule Modifier 56 TOW TQ
FN65TQD_TOW Shift Schedule Modifier 65 TOW TQ
BPS_UNLK_SW Sw To Force Unlock At Clsd Pedal Tow Haul Mode
FN1L_TOW Trans Converter Lock 1st TOW
FN2L_TOW Trans Converter Lock 2nd TOW
FN3L_TOW Trans Converter Lock 3rd TOW
FN4L_TOW Trans Converter Lock 4th TOW
FN5L_TOW Trans Converter Lock 5th TOW
FN6L_TOW Trans Converter Lock 6th TOW
FN1U_TOW Trans Converter Unlock 1st TOW
FN2U_TOW Trans Converter Unlock 2nd TOW
FN3U_TOW Trans Converter Unlock 3rd TOW
FN4U_TOW Trans Converter Unlock 4th TOW
FN5U_TOW Trans Converter Unlock 5th TOW
FN6U_TOW Trans Converter Unlock 6th TOW
FN12TOW Trans Shift Schedule 12 TOW
FN21TOW Trans Shift Schedule 21 TOW
FN23TOW Trans Shift Schedule 23 TOW
FN32TOW Trans Shift Schedule 32 TOW
FN34TOW Trans Shift Schedule 34 TOW
FN43TOW Trans Shift Schedule 43 TOW
FN45TOW Trans Shift Schedule 45 TOW
FN54TOW Trans Shift Schedule 54 TOW
FN56TOW Trans Shift Schedule 56 TOW
FN65TOW Trans Shift Schedule 65 TOW
NE12_TOW Wot Shift Rpm 12 TOW
NE23_TOW Wot Shift Rpm 23 TOW
NE34_TOW Wot Shift Rpm 34 TOW
NE45_TOW Wot Shift Rpm 45 TOW
NE56_TOW Wot Shift Rpm 56 TOW
FN_NORM_BRK_PRESSURE XNorm 2-1 Downshift W/brake On Tow-haul Mode Accel Rate
FN_NORM_VS_RL21 YNorm 2-1 Downshift W/brake On Tow-haul Mode Accel Rate
FN_NORM_VS_RL32 YNorm 3-2 Downshift W/brake On Tow-haul Mode Accel Rate
FN_NORM_VS_RL43 YNorm 4-3 Downshift W/brake On Tow-haul Mode Accel Rate
FN_NORM_VS_RL54 YNorm 5-4 Downshift W/brake On Tow-haul Mode Accel Rate
FN_NORM_VS_RL65 YNorm 6-5 Downshift W/brake On Tow-haul Mode Accel Rate

Shift Scheduling Algorithm

8 parameters
Manufacturer Name Name
GRAD_LK_ENA Grade Lockup Permit
VS_ALG_LK_MN Min VSS To Lock In Algorithm Mode
VS_ALG_LK_MN_OR Min Speed To Lock In Algorithm Mode Off Road
VS_ALG_LK_OT Min VSS To Lock In Algorithm Mode Overtemp
VS_ALG_UNLK Min VSS To Unlock In Algorithm Mode
VS_ALG_UNLK_OT Min VSS To Unlock In Algorithm Mode Overtemp
GRAD_TM_MIN Min Duration Until Shift For Lockup
CC_CURVE_GR Use Algorithm Mode Below This Gear

Spark Advance Control

52 parameters
Manufacturer Name Name
FNSPKPM Alcohol Ignition Timing Compensation Factor
FN_1329 Firing Order
FNBDLTRANS_KNK_MAX FNBDLTRANS KNK MAX
FNBDLTRANS_KNK_MIN FNBDLTRANS KNK MIN
FNBDLTRANS_LOAD_THR FNBDLTRANS LOAD THR
FNBDLTRANS_MULT_DN FNBDLTRANS MULT DN
FNBDLTRANS_MULT_UP FNBDLTRANS MULT UP
FNSPKRUNUP FNSPKRUNUP
FNSPKRUNUP_PM FNSPKRUNUP PM
SPK_ADD Global Ignition Timing Adder
HDFX_SPKKC_ADD_9 Global Spark Adder For 10th Cylinder In Firing Order
HDFX_SPKKC_ADD_0 Global Spark Adder For 1st Cylinder In Firing Order
HDFX_SPKKC_ADD_1 Global Spark Adder For 2nd Cylinder In Firing Order
HDFX_SPKKC_ADD_2 Global Spark Adder For 3rd Cylinder In Firing Order
HDFX_SPKKC_ADD_3 Global Spark Adder For 4th Cylinder In Firing Order
HDFX_SPKKC_ADD_4 Global Spark Adder For 5th Cylinder In Firing Order
HDFX_SPKKC_ADD_5 Global Spark Adder For 6th Cylinder In Firing Order
HDFX_SPKKC_ADD_6 Global Spark Adder For 7th Cylinder In Firing Order
HDFX_SPKKC_ADD_7 Global Spark Adder For 8th Cylinder In Firing Order
HDFX_SPKKC_ADD_8 Global Spark Adder For 9th Cylinder In Firing Order
SPKAD_CYL Global Ignition Timing Adder For Cylinders
SPK_MUL Global Ignition Timing Multiplier
HDFX_SPKKC_MUL_9 Global Spark Multiplier For 10th Cylinder In Firing Order
HDFX_SPKKC_MUL_0 Global Spark Multiplier For 1st Cylinder In Firing Order
HDFX_SPKKC_MUL_1 Global Spark Multiplier For 2nd Cylinder In Firing Order
HDFX_SPKKC_MUL_2 Global Spark Multiplier For 3rd Cylinder In Firing Order
HDFX_SPKKC_MUL_3 Global Spark Multiplier For 4th Cylinder In Firing Order
HDFX_SPKKC_MUL_4 Global Spark Multiplier For 5th Cylinder In Firing Order
HDFX_SPKKC_MUL_5 Global Spark Multiplier For 6th Cylinder In Firing Order
HDFX_SPKKC_MUL_6 Global Spark Multiplier For 7th Cylinder In Firing Order
HDFX_SPKKC_MUL_7 Global Spark Multiplier For 8th Cylinder In Firing Order
HDFX_SPKKC_MUL_8 Global Spark Multiplier For 9th Cylinder In Firing Order
FN125_LOAD_RESET Load Reset
FN125_LOAD_THRESH Load Threshold
FNIPC_SPK_ADV_H10 Max Spark Advance
FN2400A Max Ignition Timing To Limit Combustion Pressure Level
FN741 Max Ignition Timing When At Low Engine Load
SPUCLP Max Ignition Timing Limit
SPLCLP Min Ignition Timing Limit
FN740A Preignition Adder For AFR
FN751 Preignition Adder For Ethanol
SPK_OCT_NUM1 RON Octane For Borderline Ignition Timing Table
SPK_OCT_NUM2 RON Octane For Borderline Ignition Timing Table 2
FN2600A Ignition Timing For Deceleration
SPK_CYL_TMR_MX SPK CYL TMR MX
SPK_TRANSIENT_TMR_MX SPK TRANSIENT TMR MX
SPK_ARCH_MIN Limit To Identify Ending Of Tip In
SPK_D_AIRCHG Limit To Identify Tip In
DS_ENTRY_TC_DN Duration Constant For Deceleration Ignition Timing When Filtering Down
FN016G Xnorm Ignition Timing 40
FN017E Xnorm Ignition Timing 41
FN012G Ynorm Ignition Timing 42

Spark Advance Control / Borderline Knock Spark

45 parameters
Manufacturer Name Name
SPK_FMM_ADJ Bdl Compensation Factor For Failed Knock Sensor
FN2270 Borderline Knock Adjustment For 100% Ethanol
HDFX_SPARK_BDL_0 Borderline Knock Table 1
HDFX_SPARK_BDL_9 Borderline Knock Table 10
HDFX_SPARK_BDL_10 Borderline Knock Table 11
HDFX_SPARK_BDL_11 Borderline Knock Table 12
HDFX_SPARK_BDL_12 Borderline Knock Table 13
HDFX_SPARK_BDL_13 Borderline Knock Table 14
HDFX_SPARK_BDL_14 Borderline Knock Table 15
HDFX_SPARK_BDL_1 Borderline Knock Table 2
HDFX_SPARK_BDL_2 Borderline Knock Table 3
HDFX_SPARK_BDL_3 Borderline Knock Table 4
HDFX_SPARK_BDL_4 Borderline Knock Table 5
HDFX_SPARK_BDL_5 Borderline Knock Table 6
HDFX_SPARK_BDL_6 Borderline Knock Table 7
HDFX_SPARK_BDL_7 Borderline Knock Table 8
HDFX_SPARK_BDL_8 Borderline Knock Table 9
HDFX_SPARK_BDL_OP Borderline Knock Table Optimum Performance
FNBDLCYL_SEL9 Borderline Compensation Factor For 10th Cyl In Firing Order
FNBDLCYL_SEL0 Borderline Compensation Factor For 1st Cyl In Firing Order
FNBDLCYL_SEL1 Borderline Compensation Factor For 2nd Cyl In Firing Order
FNBDLCYL_SEL2 Borderline Compensation Factor For 3rd Cyl In Firing Order
FNBDLCYL_SEL3 Borderline Compensation Factor For 4th Cyl In Firing Order
FNBDLCYL_SEL4 Borderline Compensation Factor For 5th Cyl In Firing Order
FNBDLCYL_SEL5 Borderline Compensation Factor For 6th Cyl In Firing Order
FNBDLCYL_SEL6 Borderline Compensation Factor For 7th Cyl In Firing Order
FNBDLCYL_SEL7 Borderline Compensation Factor For 8th Cyl In Firing Order
FNBDLCYL_SEL8 Borderline Compensation Factor For 9th Cyl In Firing Order
FN727 Multiplier To BKT Cal Using % Ethanol
FN2225 Octane Plug Ignition Timing Compensation Factor
FN2240C Ignition Timing Adder For A/F When Non Feedback
FNBDLVDE Spark Modifier For Cylinder Disablement
FNBDLCYLA Spark Modifier For Individual Cylinders
FN2245 Ignition Timing Compensation Factor For Open Valve Injection
FN2230 Ignition Timing Retard Act Multiplier
FN2205 Ignition Timing Retard CHT Multiplier
FN2220 Ignition Timing Retard Ect Multiplier
FN725B Spark Retard For Act
FN701 Ignition Timing Compensation Factor In Failsafe Cooling
FN724C Ignition Timing Retard For Ect
HDFX_SPARK_BDL_NRM_N XNorm Borderline Spark RPM
FN070X Xnorm Borderline Knock 43
HDFX_SPARK_BDL_NRM_LOAD YNorm Borderline Spark Load
FN015WA Ynorm Borderline Knock 44
FN013 Ynorm Borderline Knock 43

Spark Advance Control / Cold Start Spark

26 parameters
Manufacturer Name Name
FN2002D Adder Max Allowed Ignition Timing Cold For TP/Cattemp
FN2002D_PM Adder Max Allowed Ignition Timing Cold For TP/Cattemp W Alcohol
FNBDLNDIF FNBDLNDIF
FNBDLNDIF_ECT FNBDLNDIF ECT
FNCSSR_BP_D FNCSSR BP D
FNCSSR_BP_D_PM FNCSSR BP D PM
FNCSSRDECEL FNCSSRDECEL
FNCSSRMIN FNCSSRMIN
FN2000_D_PM Max Allowed Spk Cold Starts Drive W-alcohol
FN2000_N_PM Max Allowed Spk Cold Starts Neutral W-alcohol
FN2000_D Maximum Allowed Spark Table Cold Starts Drive
FN2000_N Maximum Allowed Spark Table Cold Starts Neutral
CSSR_MN_MVAC Min Man Vac Allowed For Cold Beginning Ignition Timing
FNCSSRNDIF Ignition Timing Adder When Below Requested RPM
FN2003CSER Speed And ECT Table For Cold Start Spark
FN2003CSER_PM Speed And ECT Table For Cold Start Spark W-alcohol
SPK_FN2600_SW SPK FN2600 SW
FN028C Xnorm Cold Beginning 45
FN020DA Xnorm Cold Beginning 44
FNCSSRNDIF_RPMERR Xnorm Cold Beginning 46
FN017 Xnorm Borderline Knock 42
FN029A Ynorm Cold Beginning 46
FNBDLNDIF_RPMERR YNorm FNBDLNDIF
FN018FA Ynorm Cold Beginning 45
FNCSSRNDIF_LOAD Ynorm Cold Beginning 47
FNCSER_ECT_NORM YNorm Speed And ECT Table For Cold Start Spark

Spark Advance Control / Idle Speed Control

26 parameters
Manufacturer Name Name
FNFBS_D Requested Idle Ignition Timing Drive
FNFBS_AC_OFF_D Requested Idle Ignition Timing Drive AC Offgoing
FNFBS_AC_ON_D Requested Idle Ignition Timing Drive AC Oncoming
FNFBS_ND Requested Idle Ignition Timing N D Transition
FNFBS_N Requested Idle Ignition Timing Neutral
FNFBS_AC_OFF_N Requested Idle Ignition Timing Neutral AC Offgoing
FNFBS_AC_ON_N Requested Idle Ignition Timing Neutral AC Oncoming
FBS_ENTRY_TC Feedback Ignition Timing Entry Duration Constant
FN760A FN760A
FNFBS_PGAIN_PS FNFBS PGAIN PS
FNFBSN FNFBSN
FNFBSDER_D Idle Ignition Timing Derivative Gain Cal In Drive
FNFBSDER_N Idle Ignition Timing Derivative Gain Cal In Neutral
FNFBS_DGAIN Idle Ignition Timing Derivitive Gain Cal
FNFBS_PGAIN Idle Ignition Timing Prop Gain Cal Ignition Timing
FNFBS_PGAIN_ND Idle Ignition Timing Prop Gain Cal Ignition Timing For N D
SPK_FBS_MIN Lowest Ignition Timing Value Used For Idle Control
SPK_FBS_DLT Min Allowed Retard From MBT For Idle
FNFBSMINSU Min Idle Spark At Startup
FNFBS_ALT_ADD Ignition Timing Adder For Alternator Engine Load
FN797A Ignition Timing Retard To Engine Torque Ratio For Idle
FN767A Engine Torque Ratio To Ignition Timing Retard For Idle
FNFBSECTA Xnorm Idle 49
FNFBSSPK Ynorm Idle 51
FNFBSTR Ynorm Idle 50
FNFBSSD Ynorm Idle 49

Spark Advance Control / Ignition Coil Dwell

18 parameters
Manufacturer Name Name
XBREAKDOWN_DELAY Break Down Delay Period
XCOP_HW_FLG Coil On Plug Switch
XDWELL_AT_14_2V Dwell At 14.2 Volts
XDWELL_AT_05_6V Dwell At 5.6 Volts
DWELL_ERR_MUL Dwell Deviation Multiplier
DWELL_HARN_MUL Dwell Multiplier
XDWELL_SHORT Dwell Short
FIXED_DWELL Fixed Dwell Cal
CPRIMLVL Coil Primary Voltage Lower Threshold
XMAXI_TRIP_CURRENT Max Coil Present
XMAX_REP_SPK Max Repetitive Ignition Timing
COIL_NMAX COIL NMAX
XNOMI_TRIP_CURRENT Nominal Coil Present
REPET_SPK_HI Repetitive Ignition Timing Inhibit RPM
REPET_SPK_LO Repetitive Ignition Timing Re Permit RPM
XRESPARK_DWELL_RATIO Respark Dwell Ratio
XRESPARK_OFF_TIME Respark Off Duration
CPRIMUP Coil Primary Voltage Upper Threshold

Spark Advance Control / MBT Spark Control

8 parameters
Manufacturer Name Name
FN2370D MBT Adjustment For Alcohol
FN737 Multiplier That Adjusts MBT For Alcohol
FN2150CMBA Ignition Timing Adj For Combustion Noise
FN2150EMIA Ignition Timing Adj For Emissions
FN730A Ignition Timing Compensation Factor For MBT Using A/F Ratio
FN2320A Ignition Timing Retard Ect Multiplier To MBT
FN014C Xnorm MBT Ignition Timing 50
FN013PCTA Ynorm MBT Ignition Timing 52

Spark Advance Control / Piston Slap

5 parameters
Manufacturer Name Name
FN702B Ignition Timing Compensation Factor For ECT
FN700A Ignition Timing Compensation Factor For Pedal Position
FN2115B Ignition Timing Retard For Piston Slap Noise
FN016D Xnorm Imrc 29
FN012F Ynorm Imrc 31

Spark Advance Control / Tip-In Spark Retard

5 parameters
Manufacturer Name Name
FNSPK_TIPIN_THR Borderline Tip In Event Threshold
FNBDLTIPIN Borderline Tip In Compensation Factor
FNSPK_TIPIN_APP Spark Tip In APP
FNSPK_TIPIN_DELAY Spark Tip In Delay
FNSPK_TIPIN_HOLD Spark Tip In Hold

Speed Control

20 parameters
Manufacturer Name Name
SPD_AUTO_MIN Min PDL For VSS Control
SPEED_SHIFT_DELAY_TM_DOWN Speed Control Down Shift Delay
FNSPD_VTA_AC VSS Control Gain Cal Acceleration Mode
FNSPD_VTA_DC VSS Control Gain Cal Deceleration Mode
AC_FB_KI VSS Control Gain Cal Nm/Mph
FNSPD_VTA_RS VSS Control Gain Cal Resume Mode
FNSPD_VTA_SS VSS Control Gain Cal Steady State
FNSPD_VTA_TP VSS Control Gain Cal Tap Up Mode
SPD_VS_MAX VSS Control Max VSS
SPD_VS_MIN VSS Control Min VSS
SPEED_SHIFT_DELAY_TM_MODE Speed Control Shift Delay
TR_LIM_SPD_SW VSS Control Engine Torque Limit Switch
SPEED_SHIFT_DELAY_TM_UNLK Speed Control Unlock Delay
SPEED_SHIFT_DELAY_TM_UP Speed Control Up Shift Delay
FNSPD_VSB_RS Xnorm VSS Control 51
FNSPD_VS_SET Xnorm VSS Control 52
FNSPD_VSB_TP Xnorm VSS Control 53
FNSPD_VSE_RS Ynorm VSS Control 53
FNSPD_VSE_SS Ynorm VSS Control 54
FNSPD_VSE_TP Ynorm VSS Control 55

Speed Density Calc

101 parameters
Manufacturer Name Name
FNAIR_C_MUL Aircharge Multiplier Vs RPM
FNDAM_MAP_BLEND Desired Air Map Blend
FN040A Estimated Aircharge Func RPM
C_CAL MAP Sensor Intercept In-HG
M_CAL MAP Sensor Slope In-HG
AIR_INF_MAP_MAX Max Allowed Value For Inferred MAP
MAX_DELTOTLD Max Delta Engine Load For SIP Test
MAP_TOL Max Diff Btwn Inf And RAW Mapping To Pass Test
MAXLOAD Max Engine Load Seen By Engine
FNAIR_DELBPSC Max MAP Above BP
FNAIR_INFMAP_MAX Max Map Based On Airflow
MAPCNTS_HI Max MAP Counts
FNIPC_MAP_INF_H10 Maximum MAP
LOAD_MISFIRE Min Engine Load Seen By Engine
MAPCNTS_LO Min MAP Counts
HDFX_AIRCHG_MAP20_OFF_0 Offset Of MAP Vs Aircharge Closed IMRC Table 1
HDFX_AIRCHG_MAP20_OFF_9 Offset Of MAP Vs Aircharge Closed IMRC Table 10
HDFX_AIRCHG_MAP20_OFF_10 Offset Of MAP Vs Aircharge Closed IMRC Table 11
HDFX_AIRCHG_MAP20_OFF_11 Offset Of MAP Vs Aircharge Closed IMRC Table 12
HDFX_AIRCHG_MAP20_OFF_12 Offset Of MAP Vs Aircharge Closed IMRC Table 13
HDFX_AIRCHG_MAP20_OFF_13 Offset Of MAP Vs Aircharge Closed IMRC Table 14
HDFX_AIRCHG_MAP20_OFF_14 Offset Of MAP Vs Aircharge Closed IMRC Table 15
HDFX_AIRCHG_MAP20_OFF_1 Offset Of MAP Vs Aircharge Closed IMRC Table 2
HDFX_AIRCHG_MAP20_OFF_2 Offset Of MAP Vs Aircharge Closed IMRC Table 3
HDFX_AIRCHG_MAP20_OFF_3 Offset Of MAP Vs Aircharge Closed IMRC Table 4
HDFX_AIRCHG_MAP20_OFF_4 Offset Of MAP Vs Aircharge Closed IMRC Table 5
HDFX_AIRCHG_MAP20_OFF_5 Offset Of MAP Vs Aircharge Closed IMRC Table 6
HDFX_AIRCHG_MAP20_OFF_6 Offset Of MAP Vs Aircharge Closed IMRC Table 7
HDFX_AIRCHG_MAP20_OFF_7 Offset Of MAP Vs Aircharge Closed IMRC Table 8
HDFX_AIRCHG_MAP20_OFF_8 Offset Of MAP Vs Aircharge Closed IMRC Table 9
HDFX_AIRCHG_MAP20_OFF_OP Offset Of MAP Vs Aircharge Closed IMRC Table Optimal Power
TFC_CLS_TRIG Percent Closed Of IMRC Valve Threshold For Transient Fuel Puddle Updates
TFC_OPN_TRIG Percent Open Of IMRC Valve Threshold For Transient Fuel Puddle Updates
FN1033_DEG Pressure Drop Across Throttle Body
HDFX_AIRCHG_MAP20_QUAD_0 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 1
HDFX_AIRCHG_MAP20_QUAD_9 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 10
HDFX_AIRCHG_MAP20_QUAD_10 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 11
HDFX_AIRCHG_MAP20_QUAD_11 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 12
HDFX_AIRCHG_MAP20_QUAD_12 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 13
HDFX_AIRCHG_MAP20_QUAD_13 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 14
HDFX_AIRCHG_MAP20_QUAD_14 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 15
HDFX_AIRCHG_MAP20_QUAD_1 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 2
HDFX_AIRCHG_MAP20_QUAD_2 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 3
HDFX_AIRCHG_MAP20_QUAD_3 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 4
HDFX_AIRCHG_MAP20_QUAD_4 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 5
HDFX_AIRCHG_MAP20_QUAD_5 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 6
HDFX_AIRCHG_MAP20_QUAD_6 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 7
HDFX_AIRCHG_MAP20_QUAD_7 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 8
HDFX_AIRCHG_MAP20_QUAD_8 Quadratic Term Of MAP Vs Aircharge Closed IMRC Table 9
HDFX_AIRCHG_MAP20_QUAD_OP Quadratic Term Of MAP Vs Aircharge Closed IMRC Table Optimal Power
HDFX_AIRCHG_MAP20_SLP_IN_BT_0 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 1
HDFX_AIRCHG_MAP20_SLP_IN_BT_9 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 10
HDFX_AIRCHG_MAP20_SLP_IN_BT_10 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 11
HDFX_AIRCHG_MAP20_SLP_IN_BT_11 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 12
HDFX_AIRCHG_MAP20_SLP_IN_BT_12 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 13
HDFX_AIRCHG_MAP20_SLP_IN_BT_13 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 14
HDFX_AIRCHG_MAP20_SLP_IN_BT_14 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 15
HDFX_AIRCHG_MAP20_SLP_IN_BT_1 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 2
HDFX_AIRCHG_MAP20_SLP_IN_BT_2 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 3
HDFX_AIRCHG_MAP20_SLP_IN_BT_3 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 4
HDFX_AIRCHG_MAP20_SLP_IN_BT_4 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 5
HDFX_AIRCHG_MAP20_SLP_IN_BT_5 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 6
HDFX_AIRCHG_MAP20_SLP_IN_BT_6 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 7
HDFX_AIRCHG_MAP20_SLP_IN_BT_7 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 8
HDFX_AIRCHG_MAP20_SLP_IN_BT_8 Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table 9
HDFX_AIRCHG_MAP20_SLP_IN_BT_OP Slope In Blowthrough Region Of MAP Vs Aircharge Closed IMRC Table Optimal Power
HDFX_AIRCHG_MAP20_SLP_0 Slope Of MAP Vs Aircharge Closed IMRC Table 1
HDFX_AIRCHG_MAP20_SLP_9 Slope Of MAP Vs Aircharge Closed IMRC Table 10
HDFX_AIRCHG_MAP20_SLP_10 Slope Of MAP Vs Aircharge Closed IMRC Table 11
HDFX_AIRCHG_MAP20_SLP_11 Slope Of MAP Vs Aircharge Closed IMRC Table 12
HDFX_AIRCHG_MAP20_SLP_12 Slope Of MAP Vs Aircharge Closed IMRC Table 13
HDFX_AIRCHG_MAP20_SLP_13 Slope Of MAP Vs Aircharge Closed IMRC Table 14
HDFX_AIRCHG_MAP20_SLP_14 Slope Of MAP Vs Aircharge Closed IMRC Table 15
HDFX_AIRCHG_MAP20_SLP_1 Slope Of MAP Vs Aircharge Closed IMRC Table 2
HDFX_AIRCHG_MAP20_SLP_2 Slope Of MAP Vs Aircharge Closed IMRC Table 3
HDFX_AIRCHG_MAP20_SLP_3 Slope Of MAP Vs Aircharge Closed IMRC Table 4
HDFX_AIRCHG_MAP20_SLP_4 Slope Of MAP Vs Aircharge Closed IMRC Table 5
HDFX_AIRCHG_MAP20_SLP_5 Slope Of MAP Vs Aircharge Closed IMRC Table 6
HDFX_AIRCHG_MAP20_SLP_6 Slope Of MAP Vs Aircharge Closed IMRC Table 7
HDFX_AIRCHG_MAP20_SLP_7 Slope Of MAP Vs Aircharge Closed IMRC Table 8
HDFX_AIRCHG_MAP20_SLP_8 Slope Of MAP Vs Aircharge Closed IMRC Table 9
HDFX_AIRCHG_MAP20_SLP_OP Slope Of MAP Vs Aircharge Closed IMRC Table Optimal Power
AIR_BLOWTHRU_ENA_SW Switch To Enable Blow Through Logic
FNIPC_LOAD_IDX10 Throttle Index Based On Load
FNIPC_NE_IDX10 Throttle Index Based On Rpm
FNIPC_LOAD_TP Throttle Load Adjustment
C_CAL_TIP TIP Sensor Intercept In-HG
M_CAL_TIP TIP Sensor Slope In-HG
AIR_TP_PR_FK TP Pressure Level Ratio Filter Constant
TFC_IMR_CMLT Transient Fuel Puddle Modifier For Open To Closed IMRC Transition
FN1052_BOOST Vol Eff Correction Under Boost
FNAIR_OP_WOT_LOAD__A WOT Load At Optimum Power Settings Of VCT
FNDAM_DES_PR_NORM XNorm Desired Air Map Blend
HDFX_AIRCHG_MAP20_NRM_N XNorm Offset Of MAP Vs Aircharge Closed IMRC Table 1
FN047A_DEG XNorm Pressure Drop Across Throttle Body
FN022_MCT XNorm Vol Eff Correction Under Boost
FN052BP Y Intercept Compensation Of Mapping Vs Aircharge
FNDAM_EST_PR_NORM YNorm Desired Air Map Blend
HDFX_AIRCHG_FNZERO YNorm Offset Of MAP Vs Aircharge Closed IMRC Table 1
FN046A__A YNorm Pressure Drop Across Throttle Body
FN022V Xnorm VSS Density 54

System Config Switches

45 parameters
Manufacturer Name Name
ACPSEN_HP Air Cond Pressure Level Sensor Switch
ACCS_HP Air Cond Switch
BRK_CONFIG__A Brake Hardware Configuration
PCOMP_SW Canister Purge Compensation Switch
PCOMP_ENA_SW Canister Purge Permit Switch
PRG_FLOW_SW Canister Purge Flow Test Switch
PGM_SELECT Canister Purge Selection Switch
CCL_CHK Check Fueling Cap Bulb Check
CHT_SNS_HP Cht Sensor Switch
CPP_CONFIG Clutch Pedal Hardware Configuration
ECT_SNS_HP Ect Sensor Switch
EGR_HW_TYPE EGR Switch
EPS_HP Electric Power Steering Switch
EOP_HP Engine Oil Pressure Hardware Switch
EOT_HP EOT Switch
ETC_HP Etc Switch
VFD_HP Fan Switch
FFG_MAP_SW Ffg Mapping Sw
IMRCSENSHP Imrc Sensor Type
IMRCHP Imrc Switch
IMCCHP Intake Manifold Charge Switch
ICP_HP Intercooler Pump Switch
EGR_MAF_SW MAF Or SD EGR Switch
MCT_HP Manifold Charge Temp Switch
MAP_HP Mapping Switch
SIPCNTS_HI Max Counts For Supercharger Inlet Pressure
SIPCNTS_LO Min Counts For Supercharger Inlet Pressure
NUMCYL_0 Number Of Cylinders
OSS_PUL_PER_REV Number Of Holes For OSS Sensor
KNK_SENSORS Number Of Knock Sensors
OSS_HP Oss Switch
PATS_DISABLE PATS Inhibit Switch
INT_ALT_HP Pcm Alternator Control Switch
PSPSHP Powersteering Pressure Level Switch
PSPTHP Powersteering Pressure Level Transducer Sw
PTO_SW Pto Switch
NEUTRAL_SW Switch To Force To Neutral
TCS_TYPE TCS Switch Type
THRMHP Thermactor Switch
TIP_OSC_SW Tip In Oscillation Switch
TQ_OSC_SW Tip In Oscillation Switch
TQ_MODULE_SW Engine Torque Module Switch
AUTO_TRNS_SW Trans Auto Switch
TRLOAD Trans Engine Load Switch
VCAMHP Variable Cam Switch

TPS Signal Processing

7 parameters
Manufacturer Name Name
TPP_THETA_0_INI TPP THETA 0 INI
TPP_THETA_0_MAX TPP THETA 0 Max
TPP_THETA_0_MIN TPP THETA 0 Min
TPP_THETA_ADD TPP THETA ADD
TPP_THETA_HYS_CAL TPP THETA HYS CAL
TPP_THETA_MUL TPP THETA MUL
TPP_THETA_TRIM TPP THETA TRIM

Torque Calculation

20 parameters
Manufacturer Name Name
FN632 A/F Ratio As Function Of Engine Torque Ratio
FNIPC_TQE_IND_H10 Absolute Max Torque On Gasoline
FNIPC_TQE_IND_L10 Absolute Min Torque On Gasoline
DAM_DASPOT_ADFSO_MULT Daspot Air Mass Percent
DAM_DASPOT_MULT Daspot Multiplier
DAM_DASPOT_TARGETN_MULT Daspot Multiplier For Rpm
INERTIA_ENG Engine Inertia
INERTIA_ENGT Engine Inertia 2
DAM_ENG_SPD_MAX Max Rpm For Desired Air Mass Disable
FNTFP_TQFT_MAX_TORQ Maximum Transmission Torque Requested
FN612 Multiplier To Engine Torque Using % Ethanol
FNIPC_TQE_LOSS_E10 Net Torque Loss On Gasoline
FNACTQ_ACT Portion Of A/C Tq Model Determined By ACT
FNACTQ_PRES Portion Of A/C Tq Model Determined By Pressure Level
FNACTQ_N Portion Of A/C Tq Model Determined By RPM
DAM_TIM_CTRL_SW Tip In Desired Air Mass Disable Switch
DAM_TIM_MULT Tip In Desired Air Mass Percentage
FN623 Engine Torque Compensation Factor As Function Of A/F Ratio
FNTFP_TQFT_MAX_TQ_XNORM XNorm Maximum Transmission Torque Requested
FNTFP_ENGSPD2TEMP_YNORM YNorm Maximum Transmission Torque Requested

Torque Converter MSA Control

12 parameters
Manufacturer Name Name
FN1LMSA Trans Converter Lock 1st Msa
FN2LMSA Trans Converter Lock 2nd Msa
FN3LMSA Trans Converter Lock 3rd Msa
FN4LMSA Trans Converter Lock 4th Msa
FN5LMSA Trans Converter Lock 5th Msa
FN6LMSA Trans Converter Lock 6th MSA
FN1UMSA Trans Converter Unlock 1st Msa
FN2UMSA Trans Converter Unlock 2nd Msa
FN3UMSA Trans Converter Unlock 3rd Msa
FN4UMSA Trans Converter Unlock 4th Msa
FN5UMSA Trans Converter Unlock 5th Msa
FN6UMSA Trans Converter Unlock 6th MSA

Torque Converter Management

1 parameters
Manufacturer Name Name
SR_OPEN_TCC Low Speed Ratio For TCC Open

Torque Converter Management / Misc Controls

61 parameters
Manufacturer Name Name
CC_LLSLP_DN CC LLSLP DN
CC_LLSLP_DP CC LLSLP DP
CC_LLSLP_UN CC LLSLP UN
CC_LLSLP_UP CC LLSLP UP
FNRMPOFF1 CC Open Ramp Off Rate Command
PP_UNLK_CP Closed Pedal Unlock Threshold
OR_PP_UNLK_CP Closed Pedal Unlock Threshold Off Road Mode
SST_PP_UNLK_CP Closed Pedal Unlock Threshold SST Mode
TOW_PP_UNLK_CP Closed Pedal Unlock Threshold Tow/haul Mode
CCAD_ENA_AR Converter Adaptation Permit Array
CCAD_ECT_MIN Converter Clutch Lowest Adaptation ECT
CCC_BST_PRS Converter Clutch Boost Pressure
FNBOOSTM Converter Clutch Boost Duration
FN1SLPSD_7PR Desired Converter Slip 1st Gear
FN2SLPSD_7PR Desired Converter Slip 2nd Gear
ACSLP Desired Converter Slip When AC Applies
FNTDSDRPM2 Desired RPM 2nd Gear
FNTDSDRPM3 Desired RPM 3rd Gear
FNTDSDRPM4 Desired RPM 4th Gear
FNTDSDRPM5 Desired RPM 5th Gear
FNTDSDRPM6 Desired RPM 6th Gear
FNCCC_B_TM_CNV FNCCC B TM CNV
FNCCC_B_TM_TOT FNCCC B TM TOT
K_CLUTCH Gain Cal Of Converter Clutch Plate Psi/Ft Lb
SRLK_MAX Max VSS Ratio For Lockup
SLPULK_DNSFT Negative Slip Unlock Threshold For Downshifts
SLPULK_UPSFT Negative Slip Unlock Threshold For Upshifts
SLPULK_NOSFT Negative Slip Unlock Threshold Non Shifting
FN_NO_RATE_UNLK OPS Rate Command To Unlock Converter
TQOREQ_ULK_H Output Shaft Tq Above To Lock
TQOREQ_ULK_L Output Shaft Tq Below To Unlock
TIPINRATE_NEGSLIP Pedal Rate Command Above To Unlk For Neg Slip
FNPWM_OFFSET PWM Solenoid Bias
TQOREQRATE_N Rate Command Of Change Of OPS Tq Above To Unlock
TQOREQRATE_P Rate Command Of Change Of OPS Tq Below To Unlock
SPD_RAT_NEGSLIP_UNLK Spd Ratio Above To Unlk At CT Neg Slip
FN_SRLK VSS Ratio To Lock Converter
FN3SLPSD Steady State Engine Torque Conv Slip 3rd Gear
FN4SLPSD Steady State Engine Torque Conv Slip 4th Gear
FN5SLPSD Steady State Torque Conv Slip 5th Gear
FN6SLPSD Steady State Torque Conv Slip 6th Gear
CC_EN_SLP_CN Sw Allowed For Controlled Slip
SW_BOOST Sw To Use Converter Clutch Boost
BOO_UNLK_SW Swith Allowed For Unlock With Brake
TPUNBRK TPS To Not Unlock W Brake
TIPINRATE_H Throttle Rate To Unlock Hitp Tip In
TIPOUTRATE_H Throttle Rate To Unlock Hitp Tip Out
TIPINRATE_L Throttle Rate To Unlock Lowtp Tip In
TIPOUTRATE_L Throttle Rate To Unlock Lowtp Tip Out
CSHUUNLKDLY Time To Delay Lockup After Unconditional Unlk
UNLKDLYTM Time To Remain Locked Closed Throttle
TBC_CPPH_SW Torque Based Converter Schedule Enable
UNC_RMP_RATE Unconditional Unlock Ramp Rate Command
FN114_7PR XNorm Desired Converter Slip 1st Gear
FNTDSDRPM_X XNorm Desired RPM 2nd Gear
FN114B Ynorm Misc 71
FN114C Ynorm Misc 72
FN114D Y Axis Normalization Misc 63
FN114E XNorm Steady State Torque Conv Slip 6th Gear
FN067DD Xnorm Misc 60
FNTDSDRPM_DOTNO_Y YNorm Desired RPM 2nd Gear

Torque Converter Management / Shift Scheduling

1 parameters
Manufacturer Name Name
ULSF_MAX_STATE CC State To Signal Unlk To Unlk Shift

Torque Converter Management / Torque Converter Lockup Rate

100 parameters
Manufacturer Name Name
FNCC_PCT_TQN % Of Tq To Use When Controlling Neg Slip
FNCC_PCT_TQP % Of Tq To Use When Controlling Pos Slip
FNMRTM Adaptation Mid Ramp Target Duration
FNMREDCAPN Adaptation Mid Ramp Negative Delta Tm Err To Fraction Of Bias Capacity
FNMREDCAPP Adaptation Mid Ramp Positive Delta Tm Err To Fraction Of Bias Capacity
FNSTREDCAPN Adaptation Stroke Negative Delta Duration To Bias Capacity Fraction
FNOL_UP_ADD2 Added Capacity For Conv Ramp During Shifts
FNOL_NO_ADD2 Added Capacity For Conv Ramp Non Shift
FNLLUPCHMULT Capacity Change Using TP
FNSTENGCC CC Engagement Capacity Intercept
FNSTHDLCC CC Hardlock Capacity Intercept
FNCCLOWLCK CC Low Lockup Capacity
FNDTQOFF CC Mid Ramp Bias
FNDTQSOFF CC Mid Stroke Bias
FNCC_PIC_TQN CC Torque Adder When Controlling Neg Slip
FNCC_PIC_TQP CC Torque Adder When Controlling Pos Slip
FNSTTGSCC CC Tqrget Slip Capacity Intercept
FNLLUPTPMUL2 Conv Clutch LL TP Mult In 2nd Gr
FNLLUPTPMUL3 Conv Clutch LL TP Mult In 3rd Gr
FNLLUPTPMUL4 Conv Clutch LL TP Mult In 4th Gr
FNLLUPTPMUL5 Conv Clutch LL TP Mult In 5th Gr
FNLLUPTPMUL6 Conv Clutch LL TP Mult In 6th Gr
CC_RMP_MUL Conv Clutch Lockup Ramp Multiplier
CC_RMP_OFF Conv Clutch Lockup Ramp Bias
LL_PRE_RAMP Conv Clutch Preshift Ramp Rate Command
FNLLUPTRG2 Conv Clutch Slip Target In 2nd Gr
FNLLUPTRG3 Conv Clutch Slip Target In 3rd Gr
FNLLUPTRG4 Conv Clutch Slip Target In 4th Gr
FNLLUPTRG5 Conv Clutch Slip Target In 5th Gr
FNLLUPTRG6 Conv Clutch Slip Target In 6th Gr
FNLLUPDCAP2 Conv Clutch Strt Capacity In 2nd Gr
FNLLUPDCAP3 Conv Clutch Strt Capacity In 3rd Gr
FNLLUPDCAP4 Conv Clutch Strt Capacity In 4th Gr
FNLLUPDCAP5 Conv Clutch Strt Capacity In 5th Gr
FNLLUPDCAP6 Conv Clutch Strt Capacity In 6th Gr
FNK_VALVE Converter Clutch Control Valve Gain
CC_TORQ_FFN_TBL Feed Forward Capacity Offset Negative Slip
CC_TORQ_FFP_TBL Feed Forward Capacity Offset Positive Slip
LL_DN_INT Lock To Lock Downshift Intercept
LL_DN_SLIP Lock To Lock Downshift Slip
LL_DN_SLOPE Lock To Lock Downshift Slope
FNLLUPSTEP Lock To Lock Preshift Hold Bias
FNLMPRMP Lock To Lock Preshift Ramp Rate Command
FNMPRMP4 Lock To Lock Preshift Ramp Rate 1
LL_UP_INT Lock To Lock Upshift Intercept
FNTNTMRMP Lock To Lock Upshift Mid Ramp Rate Command
LL_UP_SLOPE Lock To Lock Upshift Slope
FNTQMIN12A Min Engine Torque For Converter 12 Shift
FNTQMIN23A Min Engine Torque For Converter 23 Shift
FNTQMIN34A Min Engine Torque For Converter 34 Shift
FNTQMIN45A Min Engine Torque For Converter 45 Shift
FNTQMIN56A Min Engine Torque For Converter 56 Shift
CC_TCAP_LK Min Tq Capacity When Going To Locked
FNLLUPCHMBIG Multipiler For Reduction In Adaptation
FNSTROLNO3 Open To Lock Non Shift Stroke Offset
FNSTROLNON Open To Lock Non Shift Stroke Ramp Rate Command
FNSTROLUP2 Open To Lock Up Shift Stroke Ramp Rate Command
FNSTROLUP3 Open To Lock Upshift Stroke Ramp Rate Command
FNNEOPEN Predicted Open Converter Slip For Ending Stroke
FNBIGSLIP2 Preshift Capacity Adjustment 2nd Gear
FNBIGSLIP3 Preshift Capacity Adjustment 3rd Gear
FNBIGSLIP4 Preshift Capacity Adjustment 4th Gear
FNBIGSLIP5 Preshift Capacity Adjustment 5th Gear
FNBIGSLIP6 Preshift Capacity Adjustment 6th Gear
FNSTRKRMPN Ramp Rate Command In Stroke Mode For Open To Lock Non Shifting
FNSTRKRMP3 Ramp Rate In Stroke Mode Open To Lock Non Shift
FNEND_RMP_RAT Ramp Up Rate Used At Ending Ramp
FNCLU_RMP_RAT Ramp Up Rate Used At Exit Of Closed Loop Ctl
FNLKRMPRAT_DNS Rate Of Change In Capacity Downshift
FNLKRMPRAT Rate Of Change In Capacity Non Shifting
FNLKRMPRAT_UPS Rate Of Change In Capacity Upshift
FN_SPD_LK_TQ Speed Control Lockup Torque
FN_SPD_LK_TQ_ACC Speed Control Lockup Torque In Acceleration
FNLKRMPTQ_DNS Step Change In Capacity Downshift
FNLKRMPTQ Step Change In Capacity Non Shifting
FNLKRMPTQ_UPS Step Change In Capacity Upshif
FNCCC_CA_TQ_STEP Step Change In Tq Capacity During Catch
FNCCC_CA_TQ_STEP_DNS Step Change In Tq Capacity During Catch For Downshift
FNSTRADPTM Stroke Adaptation Target Duration For Engagements
FNSTREDCAPP Stroke Capacity Bias Compensation On Positive Stroke Duration Deviation
TOP_LK_SW Top Gear Converter Lock Schedule Switch
TCRMP_1 Torque Converter Lockup Rate 1st Gear
FNOL_UP_RMP2 Engine Torque Converter Lockup Rate After Upshift
FNCC_POS_CATCH Torque Multiplier For Positive Catch
FNCC_RAMP_MUL Torque Multiplier For Tip In Ramp Rate
FNTCRMP_4 Tq Converter Lockup Rate Command Lock To Lock Shift
FNSTRTMEXN Xnorm Lockup Rate Command 58
FNXCCTORQ Xnorm Lockup Rate Command 56
FNXLTQRMP Xnorm Lockup Rate Command 57
FNXTQRMP4 XNorm Lock To Lock Preshift Ramp Rate 1
FNXNETORQ XNorm Predicted Open Converter Slip For Ending Stroke
FNXTQRMP3 XNorm Ramp Rate In Stroke Mode Open To Lock Non Shift
FNSTRTMEXP Xnorm Lockup Rate Command 59
NRM_SLIP_ACT_N YNorm Feed Forward Capacity Offset Negative Slip
NRM_SLIP_ACT_P YNorm Feed Forward Capacity Offset Positive Slip
FNYNTBART Ynorm Lockup Rate Command 68
FNYLSARMP Ynorm Lockup Rate Command 69
FNYSARMP3 YNorm Lock To Lock Preshift Ramp Rate 1
FNYNEBART YNorm Predicted Open Converter Slip For Ending Stroke
FNCCNOBART YNorm Torque Multiplier For Positive Catch

Torque Converter Management / Torque Converter PID Control

15 parameters
Manufacturer Name Name
FNPICINIT Initial Capacity For PID Controller
CC_KI_NFAC Integral Gain For Controlled Negative Slip
CC_KI_PFAC Integral Gain For Controlled Positive Slip
CC_KI_NDFAC Integral Gain For Negative Slip Downshift
CC_KI_NUFAC Integral Gain For Negative Slip Upshift
CC_KI_PDFAC Integral Gain For Positive Slip Downshift
CC_KI_PUFAC Integral Gain For Positive Slip Upshift
FNPICINTQ Min Capacity For PID Controller
CC_KC_FAC Overall PID Gain Value Used For Controlled Slip
CC_KP_NFAC Proportional Gain For Controlled Negative Slip
CC_KP_PFAC Proportional Gain For Controlled Positive Slip
CC_KP_NDFAC Proportional Gain For Negative Slip Downshift
CC_KP_NUFAC Proportional Gain For Negative Slip Upshift
CC_KP_PDFAC Proportional Gain For Positive Slip Downshift
CC_KP_PUFAC Proportional Gain For Positive Slip Upshift

Torque Limits

34 parameters
Manufacturer Name Name
P0148_AIR_LMT Air Limit Injection Duty Cycle
FNTQLM_AXL_AWD AWD Torque Limit
FN_TQLM_CLDACC Axle Torque Limit
CSL_TQE_LMT_RMPDWN Combustion Stability Ramp Down Rate
CSL_TQE_LMT_RMPUP1 Combustion Stability Ramp Up Rate
FMEM_SFT_SW Fmem Enable Switch
FNTQLM_AXL_FWD Front Axle Torque Limit
FNTQE_INDINV_CLP Function To Clip Inverse Torque Table
CLP_TQE_IND_MAX Indicated Max Torque
CSL_TQE_CMD_LVL Max Commanded Torque For Combustion Stability Limit
CSL_MAP_LVL Max Map For Combustion Stability Limit
CSL_TR_SPK_LVL Max Spark Torque Ratio For Combustion Stability Limit
TQ_LIMITING_TM Max Duration In Engine Torque Limit Before Ramping
FNTQL_IMEP_IND_LIM Max Engine Torque Engine Indicated Limit
CSL_TQE_LMT_MAX Max TQ For Spark Retard Combustion Stability
TQEMAXCUR_SL Max Engine Torque At Sea Level
FNTDC_TQ_ES_VMOV Min Engine Speed Per Torque Value
FNTQ_ASTALL Min Engine Torque Allowed
FNTR_SPK_CLP1 Min Tq Ratio For Ignition Timing W/ All Injectors On
FNTR_SPK_CLP2 Min Tq Ratio For Ignition Timing W/ Any Injectors Off
TQ_CK_SW Torque Check Switch
FNTQE_HIGH_LD_EFF Torque Limit Based On Cold Combustion Stability High
FNTQE_LOW_LD_EFF Torque Limit Based On Cold Combustion Stability Low
PD_TQE_LOAD_LIM_ENA Torque Limit Switch Popn
TQ_NO_LMT Engine Torque Limit When No Limit Is Requested
TQRT_RMP_TM Engine Torque Ramp Rate Duration
FN_TR_SAI_SET Torque Reduction By Spark Only
FN_TR_LAM_LVL Torque Reduction Fuel Authority
FN_TR_SPK_LVL Torque Reduction Spark Authority
NE_USFT_TQ_MARG Torque To Reduce Per Gear
FNPD_WOP_TQE_LMT_A WOP Engine Torque Limit
NRM_TOT XNorm Axle Torque Limit
NRM_ACC YNorm Axle Torque Limit
FN_ENGSP_WOP YNorm WOP Engine Torque Limit

Torque Request Modifier

16 parameters
Manufacturer Name Name
NE12TQ Shift RPM Torque Compensation Factor 12
NE23TQ Shift RPM Torque Compensation Factor 23
NE34TQ Shift RPM Torque Compensation Factor 34
NE45TQ Shift RPM Torque Correction Factor 45
NE56TQ Shift Rpm TQ Modifier 56
FN615TQ Trans Shift Schedule Torque Compensation Factor
FN12TQD Trans Shift Schedule Torque Compensation Factor 12
FN21TQD Trans Shift Schedule Torque Compensation Factor 21
FN23TQD Trans Shift Schedule Torque Compensation Factor 23
FN32TQD Trans Shift Schedule Torque Compensation Factor 32
FN34TQD Trans Shift Schedule Torque Compensation Factor 34
FN43TQD Trans Shift Schedule Torque Compensation Factor 43
FN45TQD Trans Shift Schedule Torque Correction Factor 45
FN54TQD Trans Shift Schedule Torque Correction Factor 54
FN56TQD Trans Shift Schedule TQ Modifier 56
FN65TQD Trans Shift Schedule TQ Modifier 65

Traction Control

14 parameters
Manufacturer Name Name
TRC_CONFIG_DRIVE 1=FWD 2=RWD
TRC_CONFIG_BTC BTC CONFIG 1=wheel 2=outputshaft 0=ignore
TRC_RT_AXLE_MAX Max Axle Ratio For Rationality
TRC_RT_GEAR_MAX Max Gear Ratio For Rationality
TRC_RT_TIRE_MAX Max Tire Revs For Rationality
TRC_RT_AXLE_MIN Min Axle Ratio For Rationality
TRC_NE_CTL_MIN Min RPM Target For Manual Trans
TRC_RT_GEAR_MIN Min Gear Ratio For Rationality
TRC_RT_TIRE_MIN Min Tire Revs For Rationality
TRC_VS_CTL_MIN Min VSS For Control Setpoint
TRC_VS_MIN Min VSS For TC
TRC_OVERRIDE_VID Override VID
TRC_CONFIG_BUTTON TC Button Config 0=force Off 1=force On 3=cluster
TRC_TQW_OVERRIDE_A Torque Used When Overriding Traction Control

Traction Control Shift Modifier

5 parameters
Manufacturer Name Name
FN12TRAC Trans Shift Schedule 12 Traction Control
FN23TRAC Trans Shift Schedule 23 Traction Control
FN34TRAC Trans Shift Schedule 34 Traction Control
FN45TRAC Trans Shift Schedule 45 Traction Control
FN56TRAC Trans Shift Schedule 56 Traction Control

Trans Control

26 parameters
Manufacturer Name Name
ABUSIVE_DRVR_ENABLE Abusive Driver Logic Switch
FNHYD_DLY_U1 Clutch Fill Duration 12 Shift
FNHYD_DLY_D2 Clutch Fill Duration 21 Shift
FNHYD_DLY_U2 Clutch Fill Duration 23 Shift
FNHYD_DLY_D3 Clutch Fill Duration 32 Shift
FNHYD_DLY_U3 Clutch Fill Duration 34 Shift
FNHYD_DLY_D4 Clutch Fill Duration 43 Shift
FNHYD_DLY_U4 Clutch Fill Duration 45 Shift
FNHYD_DLY_D5 Clutch Fill Duration 54 Shift
CLUTCH_TABLE Clutch Table
TS_RATIO Gear Ratio For Turbine Speed Calculation
CALGRTYP Gear To Lock In To
TRANS_MAX_GEAR Max Gear For Transmission
VS_1_LR_ON Max VSS To Apply Low Reverse
FNCCGR Normalized Gear For Transmission
TSTCPCPRS Pressure Level To Lock Converter Manually
SWBCTST Switch To Lock Converter
SW_GRTYP Switch To Lock In Gear
NEPU_SW Switch To Use RPM Anticipated Shifts
FNTQ_PR_MDF3 Limit For Power Off Shift
FNTQ_PR_MDN2 Limit For Power On Shift
FNTOTDLY TOT Delay Period Multiplier
GR_MAIN Transmission Gear Ratio Main Gearset
SFT_TYP_CFG Transmission Shift Type Config
TYP2RATIO Transmission Shift Type To Gear Ratio
TRGRMPTM_A Trigger For Ramp Duration Determination

Trans Control / Trans Gear Timing

1 parameters
Manufacturer Name Name
TMVEUP Duration To Verify Upshift

Trans Control / Trans PTO Control

6 parameters
Manufacturer Name Name
PTO_LK_MN Min Rpm To Lock Converter For PTO
PTO_LK_HYST Min Rpm To Lock Converter For PTO Hysteresis
PTO_LK_TOTMN Min Rpm Tot To Lock Converter For PTO
PTO_DLY_TM PTO Converter Lock Delay Period Duration
CCPTO_PRS PTO Pressure Level To Use To Lock Converter
FN_PTO_TQ PTO Torque

Trans Control / Trans Pressure Control

4 parameters
Manufacturer Name Name
TFN_LINE_PON_UPSFT Line Pressure For Upshift
EPC_PRS_MAX Max Allowed Pressure
FN_NE_PON_UPSFT XNorm Line Pressure For Upshift
FN_TOT_LINE_PONUP YNorm Line Pressure For Upshift

Trans Control / Trans Pressure Control / All Shifts

34 parameters
Manufacturer Name Name
TFN_BRATE_DN Downshift Rate %complete Per Second
STCAP_INT_D Intercept Downshift
STCAP_INT_U Intercept Upshift
AD_MAX_OFST Max Allowed Learned Start Prs Off Going Element
AD_MAX_ONST Max Allowed Learned Start Prs On Coming Element
AD_MIN_OFST Min Allowed Learned Start Prs Off Going Element
AD_MIN_ONST Min Allowed Learned Start Prs On Coming Element
FN_SFT_LINE_PRS Pressure Added Function Turbine Speed
FN_PFAT_1 Pressure Profile Table 1
FN_PFAT_2 Pressure Profile Table 2
FN_PFAT_3 Pressure Profile Table 3
FN_PFAT_4 Pressure Profile Table 4
FN_PFAT_5 Pressure Profile Table 5
PFAT_SELECTOR Pressure Profile Table Selector
PON_PRF_ELE1 Pressure Profile Table Selector Element 1 Power On
PON_PRF_ELE2 Pressure Profile Table Selector Element 2 Power On
PON_PRF_ELE3 Pressure Profile Table Selector Element 3 Power On
OL_RMP_RATE Ramp Rate Of Pressure Psi Per Second
OL_RMP_OFF_RATE Ramp Rate Of Pressure Psi Per Second Offgoing
STRT_RMP_RT Ramp Rate Of Pressure Psi Per Second Start Phase
STCAP_SLP_D Slope Downshift
TFN_SLOPE_A Slope For Applying Element
TFN_SLOPE_R Slope For Releasing Element
STCAP_SLP_U Slope Upshift
CPR_RMP_RATE Start Pressure Ramp Rate Off Going Clutch
TFN_BRATE_UP Upshift Rate %complete Per Second
FN_ELE XNorm Downshift Rate %complete Per Second
FN_PFAN_PSC_1 XNorm Pressure Profile Table 1
FN_PFAN_PSC_2 XNorm Pressure Profile Table 2
FN_PFAN_PSC_3 XNorm Pressure Profile Table 3
FN_PFAN_PSC_4 XNorm Pressure Profile Table 4
FN_PFAN_PSC_5 XNorm Pressure Profile Table 5
FN_TQ YNorm Downshift Rate %complete Per Second
FN_PFAN_TQ YNorm Pressure Profile Table 1

Trans Control / Trans Pressure Control / Boost Pressure

29 parameters
Manufacturer Name Name
FNBOOSTOT Boost Multiplier For CC
TBL_BOOST_PRS_ELEA Boost Pressure Element A
TBL_BOOST_PRS_ELEA_ENG Boost Pressure Element A For Engagements
TBL_BOOST_PRS_ELEB Boost Pressure Element B
TBL_BOOST_PRS_ELEB_ENG Boost Pressure Element B For Engagements
TBL_BOOST_PRS_ELEC Boost Pressure Element C
TBL_BOOST_PRS_ELEC_6 Boost Pressure Element C 6F
TBL_BOOST_PRS_ELED Boost Pressure Element D
TBL_BOOST_PRS_ELEE Boost Pressure Element E
FN_BST_TM_ELEA Boost Time Adder Based On N And TQ Element A
FN_BST_TM_ELEB Boost Time Adder Based On N And TQ Element B
FN_BST_TM_ELEC Boost Time Adder Based On N And TQ Element C
FN_BST_TM_ELEC_6 Boost Time Adder Based On N And TQ Element C 6F
FN_BST_TM_ELED Boost Time Adder Based On N And TQ Element D
FN_BST_TM_ELEE Boost Time Adder Based On N And TQ Element E
TBL_BST_TM_ELEA Boost Time Element A
TBL_BST_TM_ELEA_ENG Boost Time Element A For Engagements
TBL_BST_TM_ELEB Boost Time Element B
TBL_BST_TM_ELEB_ENG Boost Time Element B For Engagements
TBL_BST_TM_ELEC Boost Time Element C
TBL_BST_TM_ELEC_6 Boost Time Element C 6F
TBL_BST_TM_ELED Boost Time Element D
TBL_BST_TM_ELEE Boost Time Element E
TFN_LINEPRS_MUL Boost Time Multiplier
FN_NORM_NE_BST XNorm Boost Pressure Element A
FN_NORM_NE XNorm Boost Time Adder Based On N And TQ Element A
FN_TOT YNorm Boost Pressure Element A
FN_NORM_TQ YNorm Boost Time Adder Based On N And TQ Element A
FN_NORM_LINEPRS YNorm Boost Time Multiplier

Trans Control / Trans Pressure Control / Manual Shifts

11 parameters
Manufacturer Name Name
AD1XR1_INIDS77 Desired Initial Slip Time For 1XR1 Engagements
AD1XR1_SLPDS77 Desired Slip Time For 1XR1 Engagements
FN_OLRMP_RT_OFGN22MD_TQ Open Loop Ramp Rate Offgoing Element Neutral Shift
FN_OLRMP_RT_ONCN22MD_TQ Open Loop Ramp Rate Oncoming Element Neutral Shift
FN1M_CB Pressure For Manual Shift Into 1st
FN2M_CB Pressure For Manual Shift Into 2nd
FN3M_CB Pressure For Manual Shift Into 3rd
FN4M_CB Pressure For Manual Shift Into 4th
FN5M_CB Pressure For Manual Shift Into 5th
FN6M_CB Pressure For Manual Shift Into 6th
AR6M4MPRS_OFG Pressure For Off Going Clutch Manual 6 4

Trans Control / Trans Pressure Control / Non-Shifting Pressure

4 parameters
Manufacturer Name Name
STCAP_INT_S Intercept Non Shift
PCLUBE_PRS Min Pressure Level Using VSS
MIN_ST_LINE_PRS Min Pressure Non Shifting
STCAP_SLP_S Slope Non Shift

Trans Control / Trans Pressure Control / PID Control

4 parameters
Manufacturer Name Name
KI_PID Integral Gain For PID Psi Per RPM
KC_PID_OFG Offgoing Element Overall PID Gain
KC_PID_ONC Oncoming Element Overall PID Gain
KP_PID Proportional Gain For PID Psi Per RPM

Trans Control / Trans Pressure Control / Solenoid Transfer Functions

16 parameters
Manufacturer Name Name
FN_CPC_09_12 Converter Solenoid Transfer Function
FN_LPC_09_12 Line Pressure Solenoid Transfer Function
FN_PC1_09_12 Pressure Control Solenoid 1 Transfer Function
FN_PC2_09_12 Pressure Control Solenoid 2 Transfer Function
FN_PC3_09_12 Pressure Control Solenoid 3 Transfer Function
FN_PC4_09_12 Pressure Control Solenoid 4 Transfer Function
FN_PC5_09_12 Pressure Control Solenoid 5 Transfer Function
FNCPC_PRS_NORM_12 XNorm Converter Solenoid Transfer Function
FNLPC_PRS_NORM_12 XNorm Line Pressure Solenoid Transfer Function
FNPC1_PRS_NORM_12 XNorm Pressure Control Solenoid 1 Transfer Function
FNPC2_PRS_NORM_12 XNorm Pressure Control Solenoid 2 Transfer Function
FNPC3_PRS_NORM_12 XNorm Pressure Control Solenoid 3 Transfer Function
FNPC4_PRS_NORM_12 XNorm Pressure Control Solenoid 4 Transfer Function
FNPC5_PRS_NORM_12 XNorm Pressure Control Solenoid 5 Transfer Function
FNPC_TOT_NORM YNorm Converter Solenoid Transfer Function
FNPC_TOTHI_NORM YNorm Line Pressure Solenoid Transfer Function

Trans Control / Trans Pressure Control / Stroke Pressure

15 parameters
Manufacturer Name Name
TFN_STRK_PRS Stroke Pressure Based On TOT And Torque
STK_PRS_OFG_ELE Stroke Pressure For Off Going Element
STK_PRS_ONC_ELE Stroke Pressure For On Coming Element
STK_PRS_ONC_SFT Stroke Pressure For On Coming Element Per SHIFTID
FN_STK_TOT_AD_1_EXPND Stroke Pressure TOT Modifier 1
FN_STK_TOT_AD_2_EXPND Stroke Pressure TOT Modifier 2
FN_STK_TOT_AD_3_EXPND Stroke Pressure TOT Modifier 3
FN_STK_TOT_AD_4 Stroke Pressure TOT Modifier 4
FN_STK_TOT_AD_5 Stroke Pressure TOT Modifier 5
FN_STK_TOT_AD_6 Stroke Pressure TOT Modifier 6
FN_STK_TOT_AD_7 Stroke Pressure TOT Modifier 7
FN_STK_TOT_AD_8 Stroke Pressure TOT Modifier 8
FN_STK_TOT_AD_9 Stroke Pressure TOT Modifier 9
STK_TOT_AD_SELECTOR Stroke Pressure TOT Modifier Selector
FN_NORM_STRK YNorm Stroke Pressure Adder For Each Element

Trans Control / Trans Pressure Control / Trans Engagement Pressure

2 parameters
Manufacturer Name Name
TQM_DD_TRANS Min TP For Tqmod For Engagements
TQM_ENGG_SW Switch Inhibits Tqmod For Engagements

Trans Temp Protection

4 parameters
Manufacturer Name Name
TOT_OTEMP_S_APR TOT APR Overtemp
TOT_HOT_LOCK_ENTRY TOT Entry Hot Lock
TOT_HOT_LOCK_EXIT TOT Exit Hot Lock
TOT_FM_FINAL TOT Failure Mode

Trans Torque Reduction

38 parameters
Manufacturer Name Name
TQMGT_SW Switch To Shut Off All Engine Torque Reduction
TQRATLM_SW Engine Torque Rate Limit Switch
TQM_SFT_SW Switch To Shut Off Engine Torque Reduction On Shifts
TQTRC_SW Switch To Shut Off Engine Torque Truncation
TQMTQT_52 Torque 5-2 Shift
TQM_WD_TM Torque Mod Per Shift ID
TQMTQT_12 Torque Reduction For 12 Shift
TQMTQT_13 Torque Reduction For 13 Shift
TQMTQT_14 Torque Reduction For 14 Shift
TQMTQT_21 Torque Reduction For 21 Shift
TQMTQT_23 Torque Reduction For 23 Shift
TQMTQT_24 Torque Reduction For 24 Shift
TQMTQT_26 Torque Reduction For 26 Shift
TQMTQT_31 Torque Reduction For 31 Shift
TQMTQT_32 Torque Reduction For 32 Shift
TQMTQT_34 Torque Reduction For 34 Shift
TQMTQT_35 Torque Reduction For 35 Shift
TQMTQT_41 Torque Reduction For 41 Shift
TQMTQT_42 Torque Reduction For 42 Shift
TQMTQT_43 Torque Reduction For 43 Shift
TQMTQT_45 Torque Reduction For 45 Shift
TQMTQT_46 Torque Reduction For 46 Shift
TQMTQT_53 Torque Reduction For 53 Shift
TQMTQT_54 Torque Reduction For 54 Shift
TQMTQT_56 Torque Reduction For 56 Shift
TQMTQT_62 Torque Reduction For 62 Shift
TQMTQT_64 Torque Reduction For 64 Shift
TQMTQT_65 Torque Reduction For 65 Shift
TQMTQT_21S Torque Reduction For Sequenced 21 Shift
TQMTQT_32S Torque Reduction For Sequenced 32 Shift
TQMTQT_42S Torque Reduction For Sequenced 42 Shift
TQMTQT_43S Torque Reduction For Sequenced 43 Shift
TQMTQT_53S Torque Reduction For Sequenced 52 Shift
TQMTQT_54S Torque Reduction For Sequenced 54 Shift
TQMNRMUP_NTS XNorm Torque Reduction For 12 Shift
TQMNRMDN_NTS XNorm Torque Reduction For 21 Shift
TQMNRMUP_Y YNorm Torque Reduction For 12 Shift
TQMNRMDN_Y YNorm Torque Reduction For 21 Shift

Transient Fuel Control

24 parameters
Manufacturer Name Name
ACDC_TI_LIM_MAP ACDC TI LIM MAP
FNTFC_GN Transient Fuel Gain Cal Acceleration
FNGTC_GN_IVT Transient Fuel Gain Accel Startup Time
FNTFC_DGN Transient Fuel Gain Cal Deceleration
FNGTC_DGN_IVT Transient Fuel Gain Decel Startup Time
FNTFC_GN_CMB Transient Fuel Gain Value Used For IMRC Acceleration
FNTFC_DGN_CMB Transient Fuel Gain Value Used For IMRC Deceleration
FNTFC_GNMULT Transient Fuel Gain Cal Multiplier
FNGTC_TC_IVT Transient Fuel Time Constant Accel Startup Time
FNGTC_DTC_IVT Transient Fuel Time Constant Decel Startup Time
FNTFC_TC_CMB Transient Fuel Duration Constant For IMRC Acceleration
FNTFC_DTC_CMB Transient Fuel Duration Constant For IMRC Deceleration
FNTFC_TC Transient Fuel Duration Contstant Acceleration
FNTFC_DTC Transient Fuel Duration Contstant Deceleration
FN022CM Xnorm Transient Fueling 59
FN039T Ynorm Transient Fueling 61
FN018CM Ynorm Transient Fueling 62
FNTFC_CM_MUL Temperature Dependent Fuel Puddle Compensation Factor For IMRC
FNPM_TFC Transient Fuel Alcohol Weighting Factor
FNGTC_GN_FFV Transient Fuel Gain Accel Startup Alcohol Time
FNGTC_DGN_FFV Transient Fuel Gain Decel Startup Alcohol Time
FNGTC_TC_FFV Transient Fuel Time Constant Accel Startup Alcohol Time
FNGTC_DTC_FFV Transient Fuel Time Constant Decel Alcohol
FN018T Ynorm Transient Fueling 63

Transient Fuel Control / HES Fuel Comp

12 parameters
Manufacturer Name Name
FNTFC_GN_HES_B Gain Cal Compensation Factor Acceleration For Hes Fuel
FNTFC_GN_HES_FF Gain Modifier Accel For Hes Fuel Alcohol
FNTFC_DGN_HES_B Gain Cal Compensation Factor Deceleration For Hes Fuel
FNTFC_DGN_HES_FF Gain Modifier Decel For Hes Fuel Alcohol
FNTFC_TC_HES_B Duration Compensation Factor Acceleration For Hes Fuel
FNTFC_TC_HES_FF Time Modifier Accel For Hes Fuel Alcohol
FNTFC_DTC_HES_B Duration Compensation Factor Deceleration For Hes Fuel
FNTFC_DTC_HES_FF Time Modifier Decel For Hes Fuel Alcohol
FNTFC_GNAD_HES_B VCT Gain Cal Compensation Factor For Hes Fuel Advancing Cam
FNTFC_GNRE_HES_B VCT Gain Cal Compensation Factor For Hes Fuel Retarding Cam
FNTFC_TCAD_HES_B VCT Duration Compensation Factor For Hes Fuel Advancing Cam
FNTFC_TCRE_HES_B VCT Duration Compensation Factor For Hes Fuel Retarding Cam

Transient Fuel Control / VCT Control

22 parameters
Manufacturer Name Name
MAX_IVCT_TFC Max IVCT TFC
MIN_IVCT_TFC Min IVCT TFC
FNTFC_IVCT_NMOD RPM Multiplier For IVCT Port Gain Cal
VALVE_START_DELAY VALVE Beginning Delay Period
FNTFC_IVCT_PGNAD_VT VCT Port Gain Advancing Cam
FNTFC_IVCT_PGNRE_VT VCT Port Gain Retarding Cam
FNTFC_IVCT_TC_VT VCT Duration Constant
FNTFC_VCT_GNAD VCT Transient Fuel Gain Cal Advancing Cam
FNGTC_VCT_GNAD_IVT VCT Transient Fuel Gain Based On Valve Temp Advancing Cam
FNGTC_VCT_GNRE_IVT VCT Transient Fuel Gain Based On Valve Temp Retarding Cam
FNTFC_VCT_GNRE VCT Transient Fuel Gain Cal Retarding Cam
FNGTC_VCT_GMUL_IVT VCT Transient Fuel Multiplier MAP&ECT
FNTFC_VCT_TCAD VCT Transient Fuel Duration Advancing Cam
FNGTC_VCT_TCAD_IVT VCT Transient Fuel Time Based On Valve Temp Advancing Cam
FNGTC_VCT_TCRE_IVT VCT Transient Fuel Time Based On Valve Temp Retarding Cam
FNTFC_VCT_TCRE VCT Transient Fuel Duration Retarding Cam
FNTFC_IVCT_VGN VCT Valve Gain Cal
FNIVCTMVAC_NRM XNorm VCT Port Gain Advancing Cam
FN022F Xnorm Transient Fueling 58
FNIVCTMAP_NRM Xnorm VCT 60
FNIVCTECT_NRM YNorm VCT Port Gain Advancing Cam
FNIVCTVT_NRM Ynorm VCT 64

Turbocharger Control

22 parameters
Manufacturer Name Name
FNDAM_TPAM_BLEND_PR Blend % Between Flow And Pumping Model
DAM_TIME_DELAY Desired Air Mass Delay
DAM_MAX_LOAD Desired Air Mass Load
DAM_MIN_LOAD Desired Air Mass Load Minimum
DAM_ACTIVE_TM Desired Air Mass Timer
ETC_TOP_CLP ETC TOP CLP
FNFL_EXT_VDE Flange Temp In VDE
FNFL_EXT_INV Inverse Of Flange Tep
TQE_LOAD_LMT_RMP Max Load Ramp Rate
TIPCNTS_HI Max Tip Counts
DESTIP_CAL_MX Max Value Allowed For Desired TIP
EXT_LD_LMT_FILT_SW Switch To Enable/disable Load Limit Filtering
FNDAM_TOP_TC_PR Time Constant For Desired AM
TQSRG_CLIP TQ Surge Clip
TQSRG_CLP_HYS TQ Surge Hysteresis
TQSRG_RMP_RATE TQ Surge Ramp Rate
TURBO_HP Turbo Equipt Switch
FNDAM_DESPR XNorm Blend % Between Flow And Pumping Model
FNDAM_TOP_X_PR XNorm Time Constant For Desired AM
FNDAM_ESTPR YNorm Blend % Between Flow And Pumping Model
FNFL_INV_NRM_Y YNorm Inverse Of Flange Temp
FNDAM_TOP_Y_PR YNorm Time Constant For Desired AM

Turbocharger Control / Boost Limits

2 parameters
Manufacturer Name Name
FNDESTIP_MAXTIP Max Allowed TIP Based On Airflow
DESTIP_TPDP_BP_CAL Reference BP For Wastegate Calculations

Uncategorized / Review Needed

1 parameters
Manufacturer Name Name
FN2215OCTA Knock Sensor|adaptive

VCT Control

109 parameters
Manufacturer Name Name
FNVCT_OP_APP_PCT % Pedal For Optimal Power Mode
VCT_BASE_EVC Base Exhaust Valve Closing
VCT_BASE_EVO Base Exhaust Valve Opening
VCT_BASE_IVC Base Intake Valve Closing
VCT_BASE_IVO Base Intake Valve Opening
FNVCT_OPSTAB_LOADTHRSH Des Load Below For Optimal Stability
FNVCT_ER_DIST Distance Along Emission Reduction Track Of Mapped IVO EVC Points
FNVCT_FE_ECTCOMP_DIST Distance Along FE Track Compensated For ECT
FNVCT_OPSTAB_DIST_A Distance Along Optimum Stability Track Of Mapped IVO EVC Points
FNVCT_BEST_DRIVE_DIST Distance Along Track Of Mapped Points For Best Driveability
FNVCT_BEST_FE_DIST Distance Along Track Of Mapped Points For Best FE
VCT_ADV_LIM_EXH Exhaust Advance Limit
FNVCT_COMB_STAB_EXH Exhaust Cam Combustion Stability
VCT_EXH_MEDB_HN Exhaust Cam Deadband High Engine Speed
VCT_EXH_MEDB_LN Exhaust Cam Deadband Low Engine Speed
FNVCT_MAX_SCHDRATE_EXH Exhaust Cam Rate Limit For Desired Position
VCT_OL_DC_EXH Exhaust Duty Cycle Open Loop
VCT_RET_LIM_EXH Exhaust Phaser Limit
FN_EXH2INT_OVERLAP Exhaust To Intake Overlap Allowed
FNVCT_RATE2DC_BASE_EXH_B0 FF Duty Cycle For Bank1 Exhaust Cam
FNVCT_RATE2DC_BASE_INT_B0 FF Duty Cycle For Bank1 Intake Cam
FNVCT_RATE2DC_BASE_EXH_B1 FF Duty Cycle For Bank2 Exhaust Cam
FNVCT_RATE2DC_BASE_INT_B1 FF Duty Cycle For Bank2 Intake Cam
FNVCT_OP_DPL_HYST FNVCT OP DPL HYST
FNVCT_OS_RPM_NRM_A FNVCT OS RPM NRM A
FNVCT_VPWR_SMART_TC FNVCT VPWR SMART TC
FNVCT_MAX_SCHDRATE_INT Int Cam Rate Limit For Desired Position
VCT_ADV_LIM_INT Intake Advance Limit
FNVCT_COMB_STAB_INT Intake Cam Combustion Stability
VCT_INT_MEDB_HN Intake Cam Deadband High Engine Speed
VCT_INT_MEDB_LN Intake Cam Deadband Low Engine Speed
VCT_OL_DC_INT Intake Duty Cycle Open Loop
VCT_RET_LIM_INT Intake Phaser Limit
FNVCT_INT_PGAIN_ADV Intake Proportional Gain Advance
FNVCT_INT_PGAIN_RET Intake Proportional Gain Retard
FN_INT2EXH_OVERLAP Intake To Exhaust Overlap Allowed
FNVCT_OP_DPL_THRESH Load For Optimal Power
VCT_SCH_MAN_SW Manual Cam Enable Switch
VCT_ER_IDX Mapped Points To Emission Reduction Distance
VCT_FE_IDX Mapped Points To Fuel Economy Distance
VCT_OPSTAB_IDX_A Mapped Points To Stability Distance
FNVCT_MAX_DPL_FUELECON Max DPL For VCT Solely For FE
VCT_MAX_ADVRATE_EXH Max Exhaust Cam Advance Rate Deg/sec
FNEOTB_EXH Max Exhaust Cam Phasing
FNVCT_EXH_LIM_N Max Exhaust Cam Phasing For RPM
VCT_MAX_RETRATE_EXH Max Exhaust Cam Retard Rate Deg/sec
VCT_MAX_ADVRATE_INT Max Intake Cam Advance Rate Deg/sec
VCT_INT_I_MAX Max Intake Cam Integral Term
FNEOTB_INT Max Intake Cam Phasing
FNVCT_INT_LIM_N Max Intake Cam Phasing For RPM
VCT_MAX_RETRATE_INT Max Intake Cam Retard Rate Deg/sec
FNVCT_MIN_DPL_BESTDRIVE Min DPL For VCT Solely For Driveability
FNVCT_NZCAM_INCREMENT_SIZE Noisy Cam Fault Counter
VCT_NZCAM_EXH_FAIL_THRESH Noisy Cam Threshold Exhaust
VCT_NZCAM_INT_FAIL_THRESH Noisy Cam Threshold Intake
HDFX_IGNORE_PWR_DMD Optimal Power Enrichment Request
FN_HDFX_OP_EVC Optimal Power Exhaust Valve Closing Point
FN_HDFX_OP_IVO Optimal Power Intake Valve Opening Point
VCT_OVI_OP_SW Ovi Op Switch
VCT_WANTPOWER_PEDPOS Pedal For Fast Op
FNVCT_OP_CVI_RPM RPM For Optimal Power
VCT_IGNORE_SPD_ACTIVE Sw To Ignore Spd Cntrl When Entering OP Mode
VCT_PGAIN_EOT_SW Switch To Select Prop Gain Cal Using EOT
VCT_FF_SW Switch To Use Feed Forward Using EOT
VCT_NZCAM_DES_SETLTM_THRESH Threshold To Run Noisy Cam Mode
VCT_NZCAM_ENVELOPE_TC Time Constant For Noisy Cam
FNVCT_TRANS_3D_TC Transient Time Constant For Desired Angle
VCT_CAM_HOME_TC VCT CAM HOME TC
VCT_CONFIG VCT Configuration Register
VCT_CSER_ERRTC_EXH VCT CSER ERRTC EXH
VCT_CSER_ERRTC_INT VCT CSER ERRTC INT
VCT_CSER_NOERRTC_EXH VCT CSER NOERRTC EXH
VCT_CSER_NOERRTC_INT VCT CSER NOERRTC INT
VCT_CSER_RUNTIME VCT CSER RUNTIME
VCT_DB_HYST VCT Deadband Hysteresis
FNVCT_ENA_DELAY VCT Delay
VCT_FRQSHP_ZERO_TC VCT FRQSHP ZERO TC
VCT_LLAG_EXH_ERR_TC VCT LLAG EXH ERR TC
VCT_LLAG_FILTERR_THRS_HI VCT LLAG FILTERR THRS HI
VCT_LLAG_FILTERR_THRS_LO VCT LLAG FILTERR THRS LO
VCT_LLAG_INT_ERR_TC VCT LLAG INT ERR TC
VCT_MINRPM_ENA VCT MINRPM ENA
VCT_OL_SW Vct Open Loop Switch
VCT_THRMON_EXH_ADVSQERR_LIM VCT THRMON EXH ADVSQERR LIM
VCT_THRMON_EXH_RETSQERR_LIM VCT THRMON EXH RETSQERR LIM
VCT_THRMON_INT_ADVSQERR_LIM VCT THRMON INT ADVSQERR LIM
VCT_THRMON_INT_RETSQERR_LIM VCT THRMON INT RETSQERR LIM
FNVCT_ER_N_NRM XNorm Distance Along Emission Reduction Track Of Mapped IVO EVC Points
FNVCT_FE_ECT_NRM XNorm Distance Along FE Track Compensated For ECT
FNVCT_N_NRM XNorm Distance Along Track Of Mapped Points For Best Driveability
FNVCT_NRM_ECT XNorm Exhaust Cam Combustion Stability
FNVCT_SCH_EOT_NRM XNorm Exhaust Cam Rate Limit For Desired Position
FNVCT_PID_RATENRM_EXH XNorm FF Duty Cycle For Bank1 Exhaust Cam
FNVCT_PID_RATENRM_INT XNorm FF Duty Cycle For Bank1 Intake Cam
FNVCT_BANK Xnorm Variable Cam 63
FNVCT_DPL_NRM_N XNorm Max DPL For VCT Solely For FE
FNVCT_NRM_N XNorm Max Exhaust Cam Phasing
FNVCT_TC_ECT_NRM XNorm Transient Time Constant For Desired Angle
FNVCT_ECT_NRM YNorm Distance Along Emission Reduction Track Of Mapped IVO EVC Points
FNVCT_FE_DIST_NRM YNorm Distance Along FE Track Compensated For ECT
FNVCT_OS_ECT_NRM YNorm Distance Along Optimum Stability Track Of Mapped IVO EVC Points
FNVCT_DPL_NRM YNorm Distance Along Track Of Mapped Points For Best Driveability
FNVCT_LD_NRM YNorm Distance Along Track Of Mapped Points For Best FE
FNVCT_NRM_ATMR1 YNorm Exhaust Cam Combustion Stability
FNVCT_SCH_N_NRM YNorm Exhaust Cam Rate Limit For Desired Position
FNVCT_PID_EOT_NORM YNorm FF Duty Cycle For Bank1 Exhaust Cam
FNVCT_DPL_NRM_BP YNorm Max DPL For VCT Solely For FE
FNVCT_NRM_EOT YNorm Max Exhaust Cam Phasing
FNVCT_TC_N_NRM YNorm Transient Time Constant For Desired Angle

VID Block

14 parameters
Manufacturer Name Name
RTAXLE_MXCLP Max Axle Ratio For VID Block
RT_AXLE_MX Max Axle Ratio That Is Certified
VID_NOV_MX Max N/V For VID Block
VID_SPD_LMT_MAX Max VSS Limit For VID Blockkph
TIRE_MXCLP__A Max Tire Revs For VID Block
TIRE_REV_MX Max Tire Revs That Is Certified
RTAXLE_MNCLP Min Axle Ratio For VID Block
RT_AXLE_MN Min Axle Ratio That Is Certified
VID_NOV_MN Min N/V For VID Block
VID_SPD_LMT_MIN Min VSS Limit For VID Block Kph
TIRE_MNCLP__A Min Tire Revs For VID Block
TIRE_REV_MN Min Tire Revs That Is Certified
PCM_VSPD_SRC PCM VSS Source
VID_SPD_LMT_HP Switch To Use VID For VSS Limiting

Variable Speed Fan Control

19 parameters
Manufacturer Name Name
FN822E Air Flow Adder Using High VSS Fan Duration On
FN822B Air Flow Adder Using Duration On
HSFAN_DELAY Delay Period When Turning On The High VSS Fan
EDF_ECT_DES Requested ECT Fan
EDF_COLD_CH EDF COLD CH
EDF_COLD_SL EDF COLD SL
FN1641 Fan VSS Using AC And Ambient
FN1685 Fan VSS Using ECT And Ambient
FN642A Fan VSS Using ECT Deviation
FN1680 Fan VSS Using TOT And Ambient
EDF_MAX_SPD Max Fan VSS
EDFMIN Min Fan VSS
HSF_SPD_RQST VSS To Turn On High VSS Fan
LSF_SPD_RQST VSS To Turn On Low VSS Fan
EDF_WOTCOT Duration Inhibits Fan At Wide Open Throttle
FNEDF_NORMAC Xnorm Variable VSS Fan 64
FNEDF_NORMECT Xnorm Variable VSS Fan 66
FNEDF_NORMTOT Xnorm Variable VSS Fan 65
FNEDF_NORMAMB Ynorm Variable VSS Fan 70

Weighting Factors

9 parameters
Manufacturer Name Name
HDFX_PT_SNAP_ALLOWED Array To Allow Snap To Point Allowed For Each Mapped Point
HDFX_SEGMENT Array To Allowable Segments For Snap To Point
HDFX_SPARK_MBT_CSER Compatible MBT For Each Mapped Point
HDFX_MAPPED_EVC Definition Of Exhaust Valve Closing To Mapped Point
HDFX_MAPPED_IVO Definition Of Intake Valve Opening To Mapped Point
HDFX_WGT_INCLUDE Definition Of Which Points Will Be Used
HDFX_RADIUS_FULL_OP HDFX RADIUS FULL OP
HDFX_RADIUS_NO_OP HDFX RADIUS NO OP
HDFX_OP_DIST_BEND Optimal Power Bend Distance

shift / lock schedule / fast mode

27 parameters
Manufacturer Name Name
KICKDOWN_VER_TM Fast Mode Verification Time
KICKDOWN_DD Pedal Position Above To Enable Fast Mode
FN1L_FAST_2 Trans Converter Lock 1st Fast Mode
FN2L_FAST_2 Trans Converter Lock 2nd Fast Mode
FN3L_FAST_2 Trans Converter Lock 3rd Fast Mode
FN4L_FAST_2 Trans Converter Lock 4th Fast Mode
FN5L_FAST_2 Trans Converter Lock 5th Fast Mode
FN6L_FAST_2 Trans Converter Lock 6th Fast Mode
FN1U_VS_FAST Trans Converter Unlock 1st Fast Downshift
FN1UVSR Trans Converter Unlock 1st Vehicle Rate
FN2U_VS_FAST Trans Converter Unlock 2nd Fast Downshift
FN2UVSR Trans Converter Unlock 2nd Vehicle Rate
FN3U_VS_FAST Trans Converter Unlock 3rd Fast Downshift
FN3UVSR Trans Converter Unlock 3rd Vehicle Rate
FN4U_VS_FAST Trans Converter Unlock 4th Fast Downshift
FN4UVSR Trans Converter Unlock 4th Vehicle Rate
FN5U_VS_FAST Trans Converter Unlock 5th Fast Downshift
FN5UVSR Trans Converter Unlock 5th Vehicle Rate
FN6U_VS_FAST Trans Converter Unlock 6th Fast Downshift
FN6UVSR Trans Converter Unlock 6th Vehicle Rate
FN21VS_FAST Trans Shift Schedule 21 Fast Mode
FN32VS_FAST Trans Shift Schedule 32 Fast Mode
FN43VS_FAST Trans Shift Schedule 43 Fast Mode
FN54VS_FAST Trans Shift Schedule 54 Fast Mode
FN65VS_FAST Trans Shift Schedule 65 Fast Mode
KICKDOWN_VSR Vehicle Accel Rate To Enable Fast Mode
KICKDOWN_MAX_VS Vs To Enable Fast Mode

shift / lock schedule / shift schedule ABS

10 parameters
Manufacturer Name Name
FN12_ABS Trans Shift Schedule 12 ABS
FN21_ABS Trans Shift Schedule 21 ABS
FN23_ABS Trans Shift Schedule 23 ABS
FN32_ABS Trans Shift Schedule 32 ABS
FN34_ABS Trans Shift Schedule 34 ABS
FN43_ABS Trans Shift Schedule 43 ABS
FN45_ABS Trans Shift Schedule 45 ABS
FN54_ABS Trans Shift Schedule 54 ABS
FN56_ABS Trans Shift Schedule 56 ABS
FN65_ABS Trans Shift Schedule 65 ABS

shift / lock schedule / shift schedule CR

15 parameters
Manufacturer Name Name
FN12CR Trans Shift Schedule 12 CR
FN21CR Trans Shift Schedule 21 CR
FN23CR Trans Shift Schedule 23 CR
FN32CR Trans Shift Schedule 32 CR
FN34CR Trans Shift Schedule 34 CR
FN43CR Trans Shift Schedule 43 CR
FN45CR Trans Shift Schedule 45 CR
FN54CR Trans Shift Schedule 54 CR
FN56CR Trans Shift Schedule 56 CR
FN65CR Trans Shift Schedule 65 CR
NE12_CR Wot Shift Rpm 12 CR
NE23_CR Wot Shift Rpm 23 CR
NE34_CR Wot Shift Rpm 34 CR
NE45_CR Wot Shift Rpm 45 CR
NE56_CR Wot Shift Rpm 56 CR

shift / lock schedule / shift schedule off road

35 parameters
Manufacturer Name Name
FN12DSC_OR Shift Schedule Modifier 12 Off Road CC
FN12TQD_OR Shift Schedule Modifier 12 Off Road TQ
FN21TQD_OR Shift Schedule Modifier 21 Off Road TQ
FN23DSC_OR Shift Schedule Modifier 23 Off Road CC
FN23TQD_OR Shift Schedule Modifier 23 Off Road TQ
FN32TQD_OR Shift Schedule Modifier 32 Off Road TQ
FN34DSC_OR Shift Schedule Modifier 34 Off Road CC
FN34TQD_OR Shift Schedule Modifier 34 Off Road TQ
FN43TQD_OR Shift Schedule Modifier 43 Off Road TQ
FN45DSC_OR Shift Schedule Modifier 45 Off Road CC
FN45TQD_OR Shift Schedule Modifier 45 Off Road TQ
FN54TQD_OR Shift Schedule Modifier 54 Off Road TQ
FN56DSC_OR Shift Schedule Modifier 56 Off Road CC
FN56TQD_OR Shift Schedule Modifier 56 Off Road TQ
FN65TQD_OR Shift Schedule Modifier 65 Off Road TQ
FN12_OR Trans Shift Schedule 12 Off Road
FN21_OR Trans Shift Schedule 21 Off Road
FN23_OR Trans Shift Schedule 23 Off Road
FN32_OR Trans Shift Schedule 32 Off Road
FN34_OR Trans Shift Schedule 34 Off Road
FN43_OR Trans Shift Schedule 43 Off Road
FN45_OR Trans Shift Schedule 45 Off Road
FN54_OR Trans Shift Schedule 54 Off Road
FN56_OR Trans Shift Schedule 56 Off Road
FN65_OR Trans Shift Schedule 65 Off Road
NE12_OR Wot Shift Rpm 12 Off Road
NE23_OR Wot Shift Rpm 23 Off Road
NE34_OR Wot Shift Rpm 34 Off Road
NE45_OR Wot Shift Rpm 45 Off Road
NE56_OR Wot Shift Rpm 56 Off Road
NE12TQ_OR Wot Shift Rpm Adjustment 12 Off Road
NE23TQ_OR Wot Shift Rpm Adjustment 23 Off Road
NE34TQ_OR Wot Shift Rpm Adjustment 34 Off Road
NE45TQ_OR Wot Shift Rpm Adjustment 45 Off Road
NE56TQ_OR Wot Shift Rpm Adjustment 56 Off Road

shift / lock schedule / torque converter CR

12 parameters
Manufacturer Name Name
FN1L_CR Trans Converter Lock 1st CR
FN2L_CR Trans Converter Lock 2nd CR
FN3L_CR Trans Converter Lock 3rd CR
FN4L_CR Trans Converter Lock 4th CR
FN5L_CR Trans Converter Lock 5th CR
FN6L_CR Trans Converter Lock 6th CR
FN1U_CR Trans Converter Unlock 1st CR
FN2U_CR Trans Converter Unlock 2nd CR
FN3U_CR Trans Converter Unlock 3rd CR
FN4U_CR Trans Converter Unlock 4th CR
FN5U_CR Trans Converter Unlock 5th CR
FN6U_CR Trans Converter Unlock 6th CR

shift / lock schedule / torque converter Off road

18 parameters
Manufacturer Name Name
FN1UVSR_OR Converter Unlock 1st Fast Dwnshift Off Road
FN2UVSR_OR Converter Unlock 2nd Fast Dwnshift Off Road
FN3UVSR_OR Converter Unlock 3rd Fast Dwnshift Off Road
FN4UVSR_OR Converter Unlock 4th Fast Dwnshift Off Road
FN5UVSR_OR Converter Unlock 5th Fast Dwnshift Off Road
FN6UVSR_OR Converter Unlock 6th Fast Dwnshift Off Road
FN1L_OR Trans Converter Lock 1st Off Road
FN2L_OR Trans Converter Lock 2nd Off Road
FN3L_OR Trans Converter Lock 3rd Off Road
FN4L_OR Trans Converter Lock 4th Off Road
FN5L_OR Trans Converter Lock 5th Off Road
FN6L_OR Trans Converter Lock 6th Off Road
FN1U_OR Trans Converter Unlock 1st Off Road
FN2U_OR Trans Converter Unlock 2nd Off Road
FN3U_OR Trans Converter Unlock 3rd Off Road
FN4U_OR Trans Converter Unlock 4th Off Road
FN5U_OR Trans Converter Unlock 5th Off Road
FN6U_OR Trans Converter Unlock 6th Off Road

spark / MBT spark / individual tables

18 parameters
Manufacturer Name Name
HDFX_SPARK_MBT_0 MBT Table 1
HDFX_SPARK_MBT_9 MBT Table 10
HDFX_SPARK_MBT_10 MBT Table 11
HDFX_SPARK_MBT_11 MBT Table 12
HDFX_SPARK_MBT_12 MBT Table 13
HDFX_SPARK_MBT_13 MBT Table 14
HDFX_SPARK_MBT_14 MBT Table 15
HDFX_SPARK_MBT_1 MBT Table 2
HDFX_SPARK_MBT_2 MBT Table 3
HDFX_SPARK_MBT_3 MBT Table 4
HDFX_SPARK_MBT_4 MBT Table 5
HDFX_SPARK_MBT_5 MBT Table 6
HDFX_SPARK_MBT_6 MBT Table 7
HDFX_SPARK_MBT_7 MBT Table 8
HDFX_SPARK_MBT_8 MBT Table 9
HDFX_SPARK_MBT_OP MBT Table Optimum Performance
HDFX_SPARK_MBT_NRM_N XNorm MBT Table 1
HDFX_SPARK_MBT_NRM_LOAD YNorm MBT Table 1

spark / piston protection

6 parameters
Manufacturer Name Name
FN2741 Adder For ACT/ECT For Temp Protection Set Point
FN741_LAM_LMT Adder For Lambda For Piston Protection
FN2700 Base Table For Piston Protection
FN723_MULT_UP Multiplier To Ramp In Piston Protection Spark
FN723_MULT_DN Multiplier To Ramp Out Piston Protection Spark
FN2750 Subtractor Table For Piston Protection

spark / transient

2 parameters
Manufacturer Name Name
FNBDLTRANS_ADV FNBDL TRANS ADV
FNBDLTRANS_RET FNBDL TRANS RET

torque calculation / individual tables

35 parameters
Manufacturer Name Name
HDFX_TQCTL_TQEINDINV_0 Torque Inverse Table 1
HDFX_TQCTL_TQEINDINV_9 Torque Inverse Table 10
HDFX_TQCTL_TQEINDINV_10 Torque Inverse Table 11
HDFX_TQCTL_TQEINDINV_11 Torque Inverse Table 12
HDFX_TQCTL_TQEINDINV_12 Torque Inverse Table 13
HDFX_TQCTL_TQEINDINV_13 Torque Inverse Table 14
HDFX_TQCTL_TQEINDINV_14 Torque Inverse Table 15
HDFX_TQCTL_TQEINDINV_1 Torque Inverse Table 2
HDFX_TQCTL_TQEINDINV_2 Torque Inverse Table 3
HDFX_TQCTL_TQEINDINV_3 Torque Inverse Table 4
HDFX_TQCTL_TQEINDINV_4 Torque Inverse Table 5
HDFX_TQCTL_TQEINDINV_5 Torque Inverse Table 6
HDFX_TQCTL_TQEINDINV_6 Torque Inverse Table 7
HDFX_TQCTL_TQEINDINV_7 Torque Inverse Table 8
HDFX_TQCTL_TQEINDINV_8 Torque Inverse Table 9
HDFX_TQCTL_TQEINDINV_OP Torque Inverse Table OP
HDFX_TQCTL_TQEIND_0 Torque Table 1
HDFX_TQCTL_TQEIND_9 Torque Table 10
HDFX_TQCTL_TQEIND_10 Torque Table 11
HDFX_TQCTL_TQEIND_11 Torque Table 12
HDFX_TQCTL_TQEIND_12 Torque Table 13
HDFX_TQCTL_TQEIND_13 Torque Table 14
HDFX_TQCTL_TQEIND_14 Torque Table 15
HDFX_TQCTL_TQEIND_1 Torque Table 2
HDFX_TQCTL_TQEIND_2 Torque Table 3
HDFX_TQCTL_TQEIND_3 Torque Table 4
HDFX_TQCTL_TQEIND_4 Torque Table 5
HDFX_TQCTL_TQEIND_5 Torque Table 6
HDFX_TQCTL_TQEIND_6 Torque Table 7
HDFX_TQCTL_TQEIND_7 Torque Table 8
HDFX_TQCTL_TQEIND_8 Torque Table 9
HDFX_TQCTL_TQEIND_OP Torque Table OP
HDFX_TQCTL_NRM_N XNorm Torque Inverse Table 1
HDFX_TQEINDINV_NRM_TQ YNorm Torque Inverse Table 1
HDFX_TQEIND_NRM_LOAD YNorm Torque Table 1

trans pressure / 1-2 2-1 Shift

26 parameters
Manufacturer Name Name
AD12_INIDS Desired Initial Slip Time For 1-2 Shift
AD1M2M_INIDS Desired Initial Slip Time For 1M2M Shift
AD12_TTDS Desired Torque Transfer Time For 1-2 Shift
AD1M2M_TTDS Desired Torque Transfer Time For 1M2M Shift
AD21_TTDS Desired Torque Transfer Time For 2-1 Shift
AD41_TTDS Desired Torque Transfer Time For 4-1 Shift
AD12_SLPDS Initial Slip Time For 1-2 Shift
AD1M2M_SLPDS Initial Slip Time For 1M2M Shift
FN_OLRMP_RT_1A2M_TQ Open Loop Ramp Rate 1A2M Shift
AD21POF_SLPDS_74 Overall Slip Time Power Off 21 Shift
AD21POF_INIDS_74 Slip Time Inertia Phase Power Off 21 Shift
AR1A2MPRS_ONC Start Pressure 1A2M Shift Oncoming Element
AR1M1APRS_OFG Start Pressure 1M1A Shift Oncoming Element
AR1M2MPRS_ONC Start Pressure 1M2M Shift Oncoming Element
AR2M1APRS_OFG Start Pressure 2M1A Shift Oncoming Element
AR2M1MPRS_ESM_OFG Start Pressure 2M1M Shift Offgoing Element ESM
AR2M1MPRS_ESM_ONC Start Pressure 2M1M Shift Oncoming Element ESM
AR2M1MSPRS_OFG Start Pressure 2M1M Shift Oncoming Element Interlock
AD21_SLPDS_44 Target Overall Slip Time 21 Shift
AD21_INIDS_44 Target Slip Time Inertia Phase 21 Shift
FN_NORM_NT_UP XNorm Start Pressure 1A2M Shift Oncoming Element
FN_NORM_NT_DN XNorm Start Pressure 2M1A Shift Oncoming Element
FN_NORM_TQ_UP YNorm Start Pressure 1A2M Shift Oncoming Element
FN_NORM_TQ_ENG YNorm Start Pressure 1M1A Shift Oncoming Element
FN_NORM_TQ_DN YNorm Start Pressure 2M1A Shift Oncoming Element
FN_NORM_ESM_TQ YNorm Start Pressure 2M1M Shift Offgoing Element ESM

trans pressure / 1-3 3-1 Shift

13 parameters
Manufacturer Name Name
AD13_INIDS Desired Initial Slip Time For 1-3 Shift
AD31_INIDS_44 Desired Initial Slip Time For 3-1 Shift
AD31_SLPDS_44 Desired Overall Slip Time For 3-1 Shift
AD13_TTDS Desired Torque Transfer Time For 1-3 Shift
AD31_TTDS Desired Torque Transfer Time For 3-1 Shift
AD13_SLPDS Initial Slip Time For 1-3 Shift
FN_OLRMP_RT_1A3M_TQ Open Loop Ramp Rate 1A3M Shift
AR1A3MPRS_ONC Start Pressure 13 Shift Oncoming Element
AR1M3MPRS_ONC Start Pressure 1M3M Shift Oncoming Element
AR3M1APRS_OFG Start Pressure 1M3M Shift Oncoming Element 1
AR3M1MPRS_ESM_OFG Start Pressure 3M1M Shift Offgoing Element ESM
AR3M1MPRS_ONC Start Pressure 3M1M Shift Oncoming Element
AR3M1MPRS_ESM_ONC Start Pressure 3M1M Shift Oncoming Element ESM

trans pressure / 1-4 2-4 4-2 4-1 Shift

35 parameters
Manufacturer Name Name
AD14_INIDS Desired Initial Slip Time For 1-4 Shift
AD24_TTDS Desired Slip Time Torque Phase 24 Shift
AD14_TTDS Desired Torque Transfer Time For 1-4 Shift
AD14_SLPDS Initial Slip Time For 1-4 Shift
FN_OLRMP_RT_1A4M_TQ Open Loop Ramp Rate 1A4M Shift
FN_OLRMP_RT_2M4M_TQ Open Loop Ramp Rate 2M4M Shift
FN_OLRMP_RT_OFG4M2MS_TQ Open Loop Ramp Rate Offgoing Element 4M2M Interlock Shift
FN_OLRMP_RT_OFG4M2M_TQ Open Loop Ramp Rate Offgoing Element 4M2M Shift
FN_OLRMP_RT_ONC4M2MS_TQ Open Loop Ramp Rate Oncoming Element 4M2M Interlock Shift
FN_OLRMP_RT_ONC4M2M_TQ Open Loop Ramp Rate Oncoming Element 4M2M Shift
AD42POF_SLPDS_74 Overall Slip Time Power Off 42 Shift
AD42POF_INIDS_74 Slip Time Inertia Phase Power Off 42 Shift
AR1A4MPRS_ONC Start Pressure 14 Shift Oncoming Element
AR1M4MPRS_ONC Start Pressure 1M4M Shift Oncoming Element
AR2M4MPRS_OFG Start Pressure 2M4M Shift Offgoing Element
AR2M4MPRS_ONC Start Pressure 2M4M Shift Oncoming Element
AR4M1APRS_OFG Start Pressure 4M1A Shift Offgoing Element
AR4M1MPRS_ESM_OFG Start Pressure 4M1A Shift Offgoing Element ESM
AR4M2MPRS_ESM_OFG Start Pressure 4M1A Shift Offgoing Element ESM 1
AR4M1MPRS_ONC Start Pressure 4M1A Shift Oncoming Element
AR4M1MPRS_ESM_ONC Start Pressure 4M1A Shift Oncoming Element ESM
AR4M2MPRS_ESM_ONC Start Pressure 4M1A Shift Oncoming Element ESM 1
AR4M2MPRS_OFG Start Pressure 4M2M Shift Offgoing Element
AR4M2MSPRS_OFG Start Pressure 4M2M Shift Offgoing Element Interlock
AR4M2MPRS_DN_ONC Start Pressure 4M2M Shift Oncoming Element
AR4M2MSPRS_DN_ONC Start Pressure 4M2M Shift Oncoming Element Interlock
AD24_SLPDS Target Overall Slip Time 24 Shift
AD41_SLPDS_44 Target Overall Slip Time 41 Shift
AD42_SLPDS_77 Target Overall Slip Time 42 Shift
AD42_ILK_SLPDS_77 Target Overall Slip Time 42 Shift Multi Step Shift
AD24_INIDS Target Slip Time Inertia Phase 24 Shift
AD41_INIDS_44 Target Slip Time Inertia Phase 41 Shift
AD42_INIDS_77 Target Slip Time Inertia Phase 42 Shift
AD42_ILK_INIDS_77 Target Slip Time Inertia Phase 42 Shift Multi Step Shift
AD42_TTDS Target Slip Time Torque Phase 42 Shift

trans pressure / 2-3 3-2 Shift

22 parameters
Manufacturer Name Name
FN_OLRMP_RT_2M3M_TQ Open Loop Ramp Rate 2M3M Shift
FN_OLRMP_RT_OFG3M2MS_TQ Open Loop Ramp Rate Offgoing Element 3M2M Interlock Shift
FN_OLRMP_RT_OFG3M2M_TQ Open Loop Ramp Rate Offgoing Element 3M2M Shift
FN_OLRMP_RT_ONC3M2MS_TQ Open Loop Ramp Rate Oncoming Element 3M2M Interlock Shift
FN_OLRMP_RT_ONC3M2M_TQ Open Loop Ramp Rate Oncoming Element 3M2M Shift
AD32POF_SLPDS_74 Overall Slip Time Power Off 23 Shift
AD32POF_INIDS_74 Slip Time Inertia Phase Power Off 23 Shift
AR2M3MPRS_OFG Start Pressure 2M3M Shift Offgoing Element
AR2M3MPRS_ONC Start Pressure 2M3M Shift Oncoming Element
AR3M2MPRS_ESM_OFG Start Pressure 3M2M Shift Offcoming Element ESM
AR3M2MPRS_OFG Start Pressure 3M2M Shift Offgoing Element
AR3M2MSPRS_OFG Start Pressure 3M2M Shift Offgoing Element Interlock
AR3M2MPRS_DN_ONC Start Pressure 3M2M Shift Oncoming Element
AR3M2MPRS_ESM_ONC Start Pressure 3M2M Shift Oncoming Element ESM
AR3M2MSPRS_DN_ONC Start Pressure 3M2M Shift Oncoming Element Interlock
AD23_SLPDS Target Overall Slip Time 23 Shift
AD32_SLPDS_77 Target Overall Slip Time 32 Shift
AD23_INIDS Target Slip Time Inertia Phase 23 Shift
AD32_INIDS_77 Target Slip Time Inertia Phase 32 Shift
AD23_TTDS Target Slip Time Torque Phase 23 Shift
AD32_TTDS Target Slip Time Torque Phase 32 Shift
FN_NORM_TQ_DN_ONC YNorm Start Pressure 3M2M Shift Oncoming Element

trans pressure / 2-5 5-2 Shift

1 parameters
Manufacturer Name Name
AR5MN2DPRS_OFG Start Pressure N22MD Shift Offgoing Element

trans pressure / 2-6 6-2 Shift

13 parameters
Manufacturer Name Name
AD26_TTDS Desired Slip Time Torque Phase 26 Shift
FN_OLRMP_RT_2M6M_TQ Open Loop Ramp Rate 2M6M Shift
FN_OLRMP_RT_OFG6M2M_TQ Open Loop Ramp Rate Offgoing Element 6M2M Shift
FN_OLRMP_RT_ONC6M2M_TQ Open Loop Ramp Rate Oncoming Element 6M2M Shift
AR2M6MPRS_OFG Start Pressure 2M6M Shift Offgoing Element
AR2M6MPRS_ONC Start Pressure 2M6M Shift Oncoming Element
AR6M2MPRS_OFG Start Pressure 6M2M Shift Offgoing Element
AR6M2MPRS_ESM_OFG Start Pressure 6M2M Shift Offgoing Element ESM
AR6M2MPRS_DN_ONC Start Pressure 6M2M Shift Oncoming Element
AR6M2MPRS_ESM_ONC Start Pressure 6M2M Shift Oncoming Element ESM
AD62_SLPDS_77 Target Overall Slip Time 62 Shift
AD62_INIDS_77 Target Slip Time Inertia Phase 62 Shift
AD62_TTDS Target Slip Time Torque Phase 62 Shift

trans pressure / 3-4 4-3 Shift

21 parameters
Manufacturer Name Name
FN_OLRMP_RT_3M4M_TQ Open Loop Ramp Rate 3M4M Shift
FN_OLRMP_RT_OFG4M3MS_TQ Open Loop Ramp Rate Offgoing Element 4M3M Interlock Shift
FN_OLRMP_RT_OFG4M3M_TQ Open Loop Ramp Rate Offgoing Element 4M3M Shift
FN_OLRMP_RT_ONC4M3MS_TQ Open Loop Ramp Rate Oncoming Element 4M3M Interlock Shift
FN_OLRMP_RT_ONC4M3M_TQ Open Loop Ramp Rate Oncoming Element 4M3M Shift
AD43POF_SLPDS_74 Overall Slip Time Power Off 43 Shift
AD43POF_INIDS_74 Slip Time Inertia Phase Power Off 43 Shift
AR3M4MPRS_OFG Start Pressure 3M4M Shift Offgoing Element
AR3M4MPRS_ONC Start Pressure 3M4M Shift Oncoming Element
AR4M3MPRS_ESM_OFG Start Pressure 4M3M Shift Offcoming Element ESM
AR4M3MPRS_OFG Start Pressure 4M3M Shift Offgoing Element
AR4M3MSPRS_OFG Start Pressure 4M3M Shift Offgoing Element Interlock
AR4M3MPRS_DN_ONC Start Pressure 4M3M Shift Oncoming Element
AR4M3MPRS_ESM_ONC Start Pressure 4M3M Shift Oncoming Element ESM
AR4M3MSPRS_DN_ONC Start Pressure 4M3M Shift Oncoming Element Interlock
AD34_SLPDS Target Overall Slip Time 34 Shift
AD43_SLPDS_77 Target Overall Slip Time 43 Shift
AD34_INIDS Target Slip Time Inertia Phase 34 Shift
AD43_INIDS_77 Target Slip Time Inertia Phase 43 Shift
AD34_TTDS Target Slip Time Torque Phase 34 Shift
AD43_TTDS Target Slip Time Torque Phase 43 Shift

trans pressure / 3-5 5-3 Shift

21 parameters
Manufacturer Name Name
FN_OLRMP_RT_3M5M_TQ Open Loop Ramp Rate 3M5M Shift
FN_OLRMP_RT_OFG5M3MS_TQ Open Loop Ramp Rate Offgoing Element 5M3M Interlock Shift
FN_OLRMP_RT_OFG5M3M_TQ Open Loop Ramp Rate Offgoing Element 5M3M Shift
FN_OLRMP_RT_ONC5M3MS_TQ Open Loop Ramp Rate Oncoming Element 5M3M Interlock Shift
FN_OLRMP_RT_ONC5M3M_TQ Open Loop Ramp Rate Oncoming Element 5M3M Shift
AR3M5MPRS_OFG Start Pressure 3M5M Shift Offgoing Element
AR3M5MPRS_ONC Start Pressure 3M5M Shift Oncoming Element
AR5M3MPRS_OFG Start Pressure 5M3M Shift Offgoing Element
AR5M3MPRS_ESM_OFG Start Pressure 5M3M Shift Offgoing Element ESM
AR5M3MSPRS_OFG Start Pressure 5M3M Shift Offgoing Element Interlock
AR5M3MPRS_DN_ONC Start Pressure 5M3M Shift Oncoming Element
AR5M3MPRS_ESM_ONC Start Pressure 5M3M Shift Oncoming Element ESM
AR5M3MSPRS_DN_ONC Start Pressure 5M3M Shift Oncoming Element Interlock
AD35_SLPDS Target Overall Slip Time 35 Shift
AD53_SLPDS_77 Target Overall Slip Time 53 Shift
AD53_ILK_SLPDS_77 Target Overall Slip Time 53 Shift Multi Step Shift
AD35_INIDS Target Slip Time Inertia Phase 35 Shift
AD53_INIDS_77 Target Slip Time Inertia Phase 53 Shift
AD53_ILK_INIDS_77 Target Slip Time Inertia Phase 53 Shift Multi Step Shift
AD35_TTDS Target Slip Time Torque Phase 35 Shift
AD53_TTDS Target Slip Time Torque Phase 53 Shift

trans pressure / 4-5 5-4 Shift

19 parameters
Manufacturer Name Name
FN_OLRMP_RT_4M5M_TQ Open Loop Ramp Rate 4M5M Shift
FN_OLRMP_RT_OFG5M4MS_TQ Open Loop Ramp Rate Offgoing Element 5M4M Interlock Shift
FN_OLRMP_RT_OFG5M4M_TQ Open Loop Ramp Rate Offgoing Element 5M4M Shift
FN_OLRMP_RT_ONC5M4MS_TQ Open Loop Ramp Rate Oncoming Element 5M4M Interlock Shift
FN_OLRMP_RT_ONC5M4M_TQ Open Loop Ramp Rate Oncoming Element 5M4M Shift
AR4M5MPRS_OFG Start Pressure 4M5M Shift Offgoing Element
AR4M5MPRS_ONC Start Pressure 4M5M Shift Oncoming Element
AR5M4MPRS_OFG Start Pressure 5M4M Shift Offgoing Element
AR5M4MPRS_ESM_OFG Start Pressure 5M4M Shift Offgoing Element ESM
AR5M4MSPRS_OFG Start Pressure 5M4M Shift Offgoing Element Interlock
AR5M4MPRS_DN_ONC Start Pressure 5M4M Shift Oncoming Element
AR5M4MPRS_ESM_ONC Start Pressure 5M4M Shift Oncoming Element ESM
AR5M4MSPRS_DN_ONC Start Pressure 5M4M Shift Oncoming Element Interlock
AD45_SLPDS Target Overall Slip Time 45 Shift
AD54_SLPDS_77 Target Overall Slip Time 54 Shift
AD45_INIDS Target Slip Time Inertia Phase 45 Shift
AD54_INIDS_77 Target Slip Time Inertia Phase 54 Shift
AD45_TTDS Target Slip Time Torque Phase 45 Shift
AD54_TTDS Target Slip Time Torque Phase 54 Shift

trans pressure / 4-6 6-4 Shift

14 parameters
Manufacturer Name Name
AD46_INIDS Desired Initial Slip Time 64 Shift
AD46_SLPDS Desired Overall Slip Time 64 Shift
AD46_TTDS Desired Slip Time Torque Phase 46 Shift
FN_OLRMP_RT_4M6M_TQ Open Loop Ramp Rate 4M6M Shift
FN_OLRMP_RT_OFG6M4M_TQ Open Loop Ramp Rate Offgoing Element 6M4M Shift
FN_OLRMP_RT_ONC6M4M_TQ Open Loop Ramp Rate Oncoming Element 6M4M Shift
AR4M6MPRS_OFG Start Pressure 4M6M Shift Offgoing Element
AR4M6MPRS_ONC Start Pressure 4M6M Shift Oncoming Element
AR6M4MPRS_ESM_OFG Start Pressure 6M4M Shift Offgoing Element ESM
AR6M4MPRS_DN_ONC Start Pressure 6M4M Shift Oncoming Element
AR6M4MPRS_ESM_ONC Start Pressure 6M4M Shift Oncoming Element ESM
AD64_SLPDS_77 Target Overall Slip Time 64 Shift
AD64_INIDS_77 Target Slip Time Inertia Phase 64 Shift
AD64_TTDS Target Slip Time Torque Phase 64 Shift

trans pressure / 5-6 6-5 Shift

14 parameters
Manufacturer Name Name
FN_OLRMP_RT_5M6M_TQ Open Loop Ramp Rate 5M6M Shift
FN_OLRMP_RT_OFG6M5M_TQ Open Loop Ramp Rate Offgoing Element 6M5M Shift
FN_OLRMP_RT_ONC6M5M_TQ Open Loop Ramp Rate Oncoming Element 6M5M Shift
AR5M6MPRS_OFG Start Pressure 5M6M Shift Offgoing Element
AR5M6MPRS_ONC Start Pressure 5M6M Shift Oncoming Element
AR6M5MPRS_ESM_OFG Start Pressure 6M5M ESM Shift Offgoing Element
AR6M5MPRS_ESM_ONC Start Pressure 6M5M ESM Shift Oncoming Element
AR6M5MPRS_DN_ONC Start Pressure 6M5M Shift Oncoming Element
AD56_SLPDS Target Overall Slip Time 56 Shift
AD65_SLPDS_77 Target Overall Slip Time 65 Shift
AD56_INIDS Target Slip Time Inertia Phase 56 Shift
AD65_INIDS_77 Target Slip Time Inertia Phase 65 Shift
AD56_TTDS Target Slip Time Torque Phase 56 Shift
AD65_TTDS Target Slip Time Torque Phase 65 Shift
No matching parameters were found.

The public preview intentionally does not display raw addresses, offsets, data sizes, scaling values or other underlying definition information. The complete mapping is included with the purchased definition.

ADDITIONAL Copperhead INFORMATION

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Additional Copperhead 2048K research and platform information can also be made available for projects that require more than the calibration parameters themselves.

Memory Regions

Memory region information and identified areas of the Copperhead 2048K PCM memory layout.

Memory Layout

Additional information about how Copperhead 2048K binaries are organized and where different types of data are located.

ECU Structure

Additional research into Copperhead 2048K architecture, calibration structure and related binary information.

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INSIDE THE DEFINITION

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Ford Copperhead 2048K calibration definition
Ford Copperhead 2048K calibration definition parameters
Ford Copperhead 2048K calibration definition mapping

BEFORE YOU PURCHASE

What You're Actually Getting

This product is a professional calibration definition and research reference for the Ford Copperhead 2048K platform. It is not a Ford PCM binary, stock calibration, modified calibration, flashing tool or standalone tuning application.

The delivered definition contains the mapped calibration information needed to identify and work with parameters contained within supported Copperhead 2048K files.

The information is intentionally provided in a format that is useful beyond a single tuning application. You can use it to create an XDF, DAMOS, A2L-style definition, WinOLS project or another definition format depending on your workflow.

Each mapped scalar and table has been manually mapped and checked. Extensive research and development has gone into locating, identifying and verifying the calibration information contained in this definition.

Because Copperhead binaries, calibration layouts and strategies can differ, always verify that your specific binary matches a supported strategy before making calibration changes.

Ford Copperhead 2048K

Start With Nearly 3,500 Mapped Parameters.

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