Contents Section: Automatic Transmission - 4r70e/w, 4r75e/w All sections

Diagnostic Parameters Identification (PID) Chart Ford Econoline E250

Diagnostic Parameters Identification (PID) Chart

PID NamePID DescriptionUnits
APPAccelerator Pedal Position (APP)Percentage %
APP1APP 1Volts
APP2APP 2Volts
AXLEAxle RatioRatio
BAROBarometric Pressure (BARO)Frequency
BOO1Brake Pedal PositionOn/Off
BOO2Brake Pressure AppliedOn/Off
CHTCylinder Head Temperature (CHT)Temperature
DPFEGRDelta Feedback Pressure EGRVolts
DTCCNTDiagnostic Trouble Code CountNumber
EQ_RAT11Equivalence Ratio (Lambda) Bank1, Sensor1Ratio
EQ_RAT12Equivalence Ratio (Lambda) Bank2, Sensor2Ratio
ETC_ACTElectronic Throttle Control (ETC) ActualAngle
ETC_DSDETC DesiredAngle
FP#Fuel Pump (FP)On/Off
FPMFP MonitorPercent %
FP_FFP FaultFault/No Fault
FUELSYSFuel System Loop StatusOpen/Closed
GEARGear Commanded by Module1, 2, 3, 4, 5
GEAR_OSC#Gear Commanded by Output State Control1, 2, 3, 4, 5
GEAR_RATGear RatioRatio
IATIntake Air Temperature (IAT)Temp
IATIATVolts
IN_GEARIn Gear-Transmission Applying a Load to EngineYes/No
LINEDSD#Line Pressure Control (LPC) DesiredPressure
LOADEngine LoadPercent %
LOADFT1Long Term Fuel Trim 1Percent %
LOADFT2Long Term Fuel Trim 2Percent %
MAFMass Air Flow (MAF)Volts
MAP_GAUGEManifold Pressure Displayed in Vacuum Gauge Format0-30 Hz
MISFIREEngine Misfire DetectionYes/No
O2S11Oxygen Sensor Bank1, Sensor1Current
O2S12Oxygen Sensor Bank2, Sensor2Volts
O2S21Oxygen Sensor Bank2, Sensor1Current
O2S22Oxygen Sensor Bank2, Sensor2Volts
OSS_FOutput Shaft Speed (OSS) FaultFault/No Fault
OSS_SRCUnfiltered OSSRpm
PARK-BRAKEParking Brake SwitchOff/On
PCA#Pressure Control Solenoid A (PCA)Pressure
PCA AMPPCA AmpCurrent
PCA_FPCA StatusFault/No Fault
PVTPressure Vacuum TransducerPressure
PVTPressure Vacuum TransducerVacuum
RPM#Revolutions Per MinuteRpm
SCCSSpeed Control Command SwitchMode
SCCSSpeed Control Command SwitchVolts
SHFT_DROPShift rpm Drop in Input Shaft Speed Below ExpectedRpm
SHFT_FLREShift rpm Rise in Input Shaft Speed Above ExpectedRpm
SHFT_IDShift Identification of Shift PIDs Lag, Time, Flair and DropNumber
SHFT_LAGShift Time Elapsed from 10% to 90% of CompleteTime
SHFT_TIMEShift Time Elapsed Commanded to 10% to CompleteTime
SHFTFT1Short Term Fuel Trim 1Percent %
SHFTFT2Short Term Fuel Trim 2Percent %
SSA#Shift Solenoid A (SSA) /1Mode
SSB#Shift Solenoid B (SSB) /2Mode
SSPCA_FShift Solenoid StatusFault/No Fault
SSPCB_FShift Solenoid StatusFault/No Fault
TCC#Torque Converter Clutch (TCC) Solenoid Commanded StateMode
TCC_OSC#TCC Output State ControlMode
TCC_RATTransmission Slip RatioRatio
TCS_DEPRESSTransmission Control Switch (TCS) PressedYes/No
TCS_STATETCS Requested StateOff/On
TFTTransmission Fluid Temperature (TFT)Temp
TFTVTFTVolts
TFT_FTFT FaultFault/No Fault
TIRESIZETire Size Rev/MileRev/Mile
TPThrottle Position (TP)PT/WOT
TP1TP Sensor 1Volts
TP2TP Sensor 2Volts
TQ_CNTRLTorque Fuel/SparkMode
TRTransmission Range (TR) SensorMode
TR1TR Sensor 1Mode
TR2TR Sensor 2Mode
TR3TR Sensor 3Mode
TR3_VTR Sensor 3 VoltsVolts
TR4TR Sensor 4Mode
TRAN_RATTransmission Gear RatioRatio
TR_FTR Status FaultFault/No Fault
TSS_FTurbine Shaft Speed (TSS) FaultFault/No Fault
TSS_SRCUnfiltered TSS ReliableRpm
VPWRModule Supply VoltageVolts
VREFModule Reference VoltageVolts
VSSVehicle Speed Sensor (VSS)Mph