Generic + Ford PID List

Parameter Identification (PID)

Description

The Parameter Identification (PID) mode allows access to powertrain control module (PCM) information. This includes analog and digital signal inputs and outputs along with calculated values and system status. There are two types of PID lists available and both are used throughout this manual. The first is the Generic (J1979) OBDII PID list. This is a standard set of PIDs for all manufacturers all scan tools must be able to access. The second is a Ford specific (J2190) list which can be accessed by an adequate scan tool. When accessing any of these PIDs, the values will be continuously updated. The Generic or Ford PID list provides definitions and values in appropriate units. For more information, refer to the Society of Automotive Engineers (SAE) J2205 document.

Generic OBD II PID List

“X” in the “Freeze Frame” column denotes both a mode 1 and mode 2 PID (real time and freeze frame).

Freeze Frame Acronym Description Measurement Units
AIR Secondary Air Status ON/OFF
CCNT Continuous DTC Counter Unitless
X ECT Engine Coolant Temperature DEGREES
X FUEL SYS1 Fuel System Feedback Control Status-Bank 1 OL/CL/OL DRIVE a / OL FAULT/ CL FAULT
X FUEL SYS2 Fuel System Feedback Control Status-Bank 2 OL/CL/OL DRIVE a /OL FAULT/ CL FAULT
IAT Intake Air Temp DEGREES
X LOAD b Calculated Engine Load Percent
X LONG FT1 Current BANK 1 fuel trim adjustment (kamref1) from stoichiometry which is considered LONG TERM. Percent
X LONG FT2 Current BANK 2 fuel trim adjustment (kamref2) from stoichiometry which is considered LONG TERM. Percent
MAF Mass Air Flow Rate GM/SEC-LB/ MIN
O2S11 Bank 1 Upstream Oxygen Sensor (11) VOLTS
O2S12 Bank 1 Downstream Oxygen Sensor (12) VOLTS
O2S21 Bank 2 Upstream Oxygen Sensor (21) VOLTS
O2S22 Bank 2 Downstream Oxygen Sensor (22) VOLTS
OBD SUP On-Board Diagnostic System Cal. OBD II
50 States OBD II
OBD I and OBD II
OBD I
None
PTO Power Take-Off Status ON/OFF
X RPM Revolutions Per Minute RPM
X SHRT FT1 Current BANK fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
SHRT FT11 1 Current BANK fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
SHRT FT12 2 Current BANK 1 fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
X SHRT FT2 Current BANK 2 fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
X SHRT FT21 3 Current BANK 2 fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
X SHRT FT22 4 Current BANK 2 fuel trim adjustment (lambse1) from stoichiometry which is considered SHORT TERM. Percent
SPARKADV Spark Advance Cylinder No. 1 DEGREES
TP Throttle Position Percent
X VSS Vehicle Speed Sensor MPH-KM/H
a OL = Open loop, have not satisfied conditions for closed loop.
b Percent engine load adjusted for atmospheric pressure.

1 Individual oxygen sensor fuel trim adjustment is not supported.
2 Individual oxygen sensor fuel trim adjustment is not supported.
3 Individual oxygen sensor fuel trim adjustment is not supported.
4 Individual oxygen sensor fuel trim adjustment is not supported.

  • CL = Closed loop using O2S(s) as feedback for fuel control.
  • OL DRIVE = Open loop due to driving conditions (heavy accel).
  • OL FAULT = Open loop due to fault with all upstream O2S sensors.
  • CL FAULT = Closed loop fuel control, but fault with one upstream O2S sensor on dual bank vehicles.
Acronym PID # Description Ford Units
4X4L 1101 b2 Requested 4 Wheel Drive Input ON/OFF
ACCS 1101 b0 Air Conditioning Cycling Switch Input ON/OFF
ACP 1102 b0 A/C Head Pressure Switch Input OPEN/CLOSED
ACP V 1638 A/C Head Pressure Switch Input VOLTS
APP 1340 Accelerator Pedal Position VOLTS
AIR 1104 b4 Secondary AIR Pump Control ON/OFF
AIRM 110C b1 Secondary AIR Pump Monitor ON/OFF
BARO 1127 Barometric Pressure (may be software determined) Hz
BPP/BOO 1101 b1 Brake Pedal Position/Brake On-Off Switch Input ON/OFF
CAMDCR 16CF Commanded Duty Cycle for VCT Solenoid %
CAMERRR 16CE VCT Error in Crankshaft Degrees DEGREES
CAS GND 16CO PCM Case Ground VOLTS
CCS 1105 b7 Coast Clutch Solenoid Control ON/OFF
CHT 1624 Cylinder Head Temperature Input DEGREES
CHT V 1685 Cylinder Head Temperature Input VOLTS
CMPFM 1107 b0 Camshaft Position Sensor Fault Mode YES/NO
CPP/PNP 1101 b3 Clutch Pedal/Park Neutral Position Switch Input ON/OFF
DPFEGR 114E Differential Pressure Feedback EGR Input VOLTS
ECT 1139 Engine Coolant Temperature Input DEGREES
ECT V 114D Engine Coolant Temperature Input VOLTS
EFTA 168E Engine Fuel Temperature – Bank 1 Input DEGREES
EFTA V 168D Engine Fuel Temperature – Bank 1 Input VOLTS
EFTB 169O Engine Fuel Temperature – Bank 2 Input DEGREES
EFTB V 168F Engine Fuel Temperature – Bank 2 Input VOLTS
EGRBARO 1680 Enable Baro Read (instead of EGR pressure) YES/NO
EGRMC1 16D2 bo EGR Motor Control Output Command ON/OFF
EGRMC2 16D2 b1 EGR Motor Control Output Command ON/OFF
EGRMC3 16D2 b2 EGR Motor Control Output Command ON/OFF
EGRMC4 16D2 b3 EGR Motor Control Output Command ON/OFF
EGRMDSD 098E Electric EGR Motor Commanded In Steps Steps
EGRVR 113C EGR Valve Vacuum Control %
EOT 1310 Engine Oil Temperature Sensor Input DEGREES
EOT V 16AF Engine Oil Temperature Sensor Input VOLTS
EOTF 16A9 Engine Oil Temperature Fault Detection YES/NO
EPC 11C0 Transmission Line Pressure Control PSI
EPC V 11B2 Transmission Line Pressure Control VOLTS
EVAPCPF 162F b2 Evaporative Emissions Canister Purge Fault YES/NO
EVAPCV 1167 Evaporative Emissions Canister Purge Vent Control %
EVAPCVF 1630 b3 Evaporative Emissions Canister Purge Vent Fault YES/NO
EVAPPDC 1166 Evaporative Emissions Canister Purge Control %
EVAPPF 1627 Evaporative Purge Flow Input VOLTS
EVAPVMA 1636 Evaporative Vapor Management Valve Internal Circuit Monitor VOLTS
FANDC 091F Variable Speed Fan Duty Cycle %
FANVARF 1630 b5 Variable Speed Fan Output Fault YES/NO
FANSS 099F Variable Speed Fan RPM RPM
FANSSM 099C b15 Variable Speed Fan Hall Sensor Input HIGH/LOW
FF 16AB Flex Fuel Sensor Input %
FLI 16C1 Fuel Level Indicator Input %
FLI V 16BF Fuel Level Indicator Input VOLTS
FP M 1673 Fuel Pump Secondary Monitor %
FPF 162E b6 Fuel Pump Output Fault YES/NO
FPM 110C b0 Fuel Pump Secondary Monitor ON/OFF
FRP 168C Engine Injector Pressure Input PSI
FRP V 168B Engine Injector Pressure Input VOLTS
FSVF 1691 b1 Engine Fuel Solenoid Valve Fault YES/NO
FSVM 1691 b2 Engine Fuel Solenoid Valve Secondary Monitor ON/OFF
FTP 1687 Fuel Tank Pressure Input in.H2O
FTP V 1639 Fuel Tank Pressure Input VOLTS
FUELPW1 1141 Injector Pulse Width Bank 1 MILLISECONDS
FUELPW2 1142 Injector Pulse Width Bank 2 MILLISECONDS
GEAR 11B3 Transmission Gear Status GEAR
GENF 0927 b2 Generator Output Fault Detection YES/NO
GENFDC 16E8 Generator Field Control Output %
GFS 0939 Generator Field Signal Monitor %
HFC 1103 b3 High Speed Fan Control ON/OFF
HFCF 162F b1 High Speed Fan Control Fault YES/NO
HTR11 1631 b0 Bank 1 Upstream O2S Heater Control ON/OFF
HTR11F 1631 b4 Bank 1 Upstream O2S Heater Circuit Fault ON/OFF
HTR12 1631 b1 Bank 1 Downstream O2S Heater Control ON/OFF
HTR12F 1631 b5 Bank 1 Downstream O2S Heater Circuit Fault ON/OFF
HTR21 1631 b2 Bank 2 Upstream O2S Heater Control ON/OFF
HTR21F 1631 b6 Bank 1 Downstream O2S Heater Circuit Fault ON/OFF
HTR22 1631 b3 Bank 2 Downstream O2S Heater Control ON/OFF
HTR22F 1631 b7 Bank 1 Downstream O2S Heater Circuit Fault ON/OFF
HTRX1 1102 b1/6 O2S Upstream Heater Control ON/OFF
HTRX2 1102 b2/7 O2S Downstream Heater Control ON/OFF
IAC 1153 Idle Air Control %
IAT 1123 Intake Air Temperature Input DEGREES
IAT V 114A Intake Air Temperature Input VOLTS
IAT2 16A8 Intake Air Temperature Sensor 2 Input DEGREES
IAT2 V 16A7 Intake Air Temperature Sensor 2 Input VOLTS
IMRC 1103 b4 Intake Manifold Runner Control ON/OFF
IMRC F 162F b6 Intake Manifold Runner Control Fault YES/NO
IMRCM 1634 Intake Manifold Runner Control Monitor Input Bank 1 VOLTS
IMRCM2 1635 Intake Manifold Runner Control Monitor Input Bank 2 VOLTS
IMSC 1103 b4 Intake Manifold Swirl Control ON/OFF
IMSC F 162F b6 Intake Manifold Swirl Control Fault YES/NO
IMTV 1684 Intake Manifold Tuning Valve Control %
IMTVF 162F b5 Intake Manifold Tuning Valve Fault YES/NO
INJ1F-8F 162D b0-7 Fuel Injector Primary Fault (Cylinders 1 thru 8) YES/NO
INJ9F-10F 16EA b0-1 Fuel Injector Primary Fault (Cylinders 9 and 10) YES/NO
KS1 V 16E6 Knock Sensor Input Bank 1 VOLTS
KS2 V 16E7 Knock Sensor Input Bank 2 VOLTS
LFC 1103 b2 Low Speed Fan Control ON/OFF
LFCF 162F b0 Low Speed Fan Control Fault YES/NO
LONGFT1 1156 Long Term Fuel Trim Bank 1 %
LONGFT2 1157 Long Term Fuel Trim Bank 2 %
MAF 1671 Mass Airflow Rate Input GM/S
MAF V 1177 Mass Airflow Rate Input VOLTS
MAF V 1633 Mass Airflow Rate Input (Before FMEM substitutions) VOLTS
MAP 1452 Intake Manifold Absolute Pressure Hz
MAP V 900 Intake Manifold Absolute Pressure (Analog) VOLTS
MFC 0967 b10 Medium Speed Fan Control ON/OFF
MFCF 0967 b11 Medium Speed Fan Control Fault YES/NO
MIL 1103 b5 Malfunction Indicator Lamp Control ON/OFF
OCTADJ 1102 b3 Octane Adjust Status OPEN/CLOSED
OCTADJS 16EF b0 Octane Adjust Software Status RETARD/NO RETARD
O2S11 1173 Bank 1 Upstream O2S Input VOLTS
O2S12 1174 Bank 1 Downstream O2S Input VOLTS
O2S21 1175 Bank 2 Upstream O2S Input VOLTS
O2S22 1176 Bank 2 Downstream O2S Input VOLTS
OSS 11B5 Output Shaft Speed RPM
PIP 1102 b4 Profile Ignition Pickup Input ON/OFF
PSP 1101 b7 Power Steering Pressure Switch Input HIGH/LOW
PSP V 1626 Power Steering Pressure Input VOLTS
PSP V 1625 Power Steering Pressure Input VOLTS
PTO 160D b5 Power Take Off Status Input ON/OFF
RCAM 16CD VCT Solenoid Commanded in Crank Shaft Degrees DEGREES
REV 1697 b0 Transmission Reverse Switch Input ON/OFF
RPM 1165 Engine Speed Based Upon CKP Input RPM
SCB 0964 b0 Supercharger Bypass Control ON/OFF
SCBF 0964 b1 Supercharger Bypass Control Fault YES/NO
SCCS A216 Speed Control Input Switch VOLTS
SCICP 0964 b2 Supercharger Intercooler Pump Control ON/OFF
SCICPF 0964 b3 Supercharger Intercooler Pump Control Fault YES/NO
SHRTFT1 1158 Short Term Fuel Trim %
SHRTFT2 1159 Short Term Fuel Trim %
SIL 160D b6 Shift Indicator Light ON/OFF
SPARKADV 116B Spark Advance Desired DEGREES
SS1 1105 b4 Shift Solenoid 1 Control ON/OFF
SS2 1105 b5 Shift Solenoid 2 Control ON/OFF
SS3 1105 b6 Shift Solenoid 3 Control ON/OFF
TCC 11B0 Torque Converter Clutch Control %
TCCA 110E b7 Torque Converter Clutch Control Internal Circuit Monitor ON/OFF
TCIL 1104 b2 Transmission Control Indicator Lamp Clutch Control Status ON/OFF
TCS 1101 b4 Transmission Clutch Convertor Control Switch Input ON/OFF
TFT 1674 Transmission Fluid Temperature Input DEGREES
TFT V 11BD Transmission Fluid Temperature Input VOLTS
TIREREV 16F0 Active Tire Size REVS/MILE
THTRC 0965 Thermostat Heater Control %
TMAP 0945 Thermal Manifold Absolute Pressure kPa
TP MODE 1125 Throttle Position Mode C/T, P/T, WOT
TP V 1154 Throttle Position Input VOLTS
TPB 1629 Secondary Throttle Position Input VOLTS
TPREL 1169 Lowest Steady TP Voltage Since Engine Start (RATCH) VOLTS
TR 11B6 Transmission Selector Position Input Status POSITION
TR V 1151 Transmission Selector Position Input Status VOLTS
TR D 16B5 Transmission Selector Position Input Status (Digital) BINARY
TSS/ISS 11B4 Turbine Shaft Speed/Input Shaft Speed RPM
VCTA 16B1 b6 VCT Control Circuit Monitor ON/OFF
VCTENA 16B1 b5 Conditions Correct to Enable VCT YES/NO
VFCDC 091F Variable Speed Fan Duty Cycle %
VFCF 1630 b5 Variable Speed Fan Output Fault YES/NO
VPWR 1172 Vehicle Power Voltage VOLTS
VREF 1155 Vehicle Reference Voltage VOLTS
WAC 1104 b0 A/C Clutch Command ON/OFF
WACF 162E b5 WOT A/C Primary Circuit Fault YES/NO

 

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