Generic OBD PID List
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
An X in the Freeze Frame column denotes both a mode 1 and mode 2 PID (real time and freeze frame).
GENERIC OBD PID DESCRIPTION CHART
| Freeze Frame | Acronym | Description | Measurement Units | ||||||
|---|---|---|---|---|---|---|---|---|---|
| AIR | Secondary Air Status | On/Off | |||||||
| CCNT | Continuous DTC Counter | Decimal | |||||||
| X | ECT | Engine Coolant Temperature | Degrees | ||||||
| X | FUEL SYS1 | Fuel System Feedback Control Status-Bank 1 | OL/CL/OL DRIVE(1) /OL FAULT/CL FAULT | ||||||
| IAT | Intake Air Temperature | Degrees | |||||||
| X | LOAD(2) | Calculated Engine Load | % | ||||||
| X | LONG FT1 | Current Bank 1 fuel trim adjustment from stoichiometry which is considered long term. | % | ||||||
| MAF | Mass Air Flow Rate | gm/s-lb/min | |||||||
| O2S11 | Bank 1 Upstream Oxygen Sensor (11) | Volts | |||||||
| O2S12 | Bank 1 Downstream Oxygen Sensor (12) | Volts | |||||||
| OBD SUP | On-Board Diagnostic System | OBD II OBD I OBD Combination of or None |
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| PTO | Power Take-Off Status | On/Off | |||||||
| X | RPM | Revolutions per Minute | RPM | ||||||
| X | SHRT FT1 | Current bank fuel trim adjustment from stoichiometry which is considered short term. | % | ||||||
| SHRT FT11(3) | Current bank fuel trim adjustment from stoichiometry which is considered short term. | % | |||||||
| SHRT FT12(3) | Current bank 1 fuel trim adjustment from stoichiometry which is considered short term. | % | |||||||
| SPARKADV | Spark Advance Cylinder No. 1 | Degrees | |||||||
| TP | Throttle Position | % | |||||||
| X | VSS | Vehicle Speed sensor | Km/h-mph | ||||||
|
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CL = Closed loop using HO2S(s) as feedback for fuel control.
OL DRIVE = Open loop due to driving conditions (heavy acceleration).
OL FAULT = Open loop due to fault with all upstream HO2S sensors.
CL FAULT = Closed loop fuel control, but fault with 1 upstream HO2S sensor.
FORD PCM PID CHART
| Acronym | PID # | Description | Ford Units |
|---|---|---|---|
| ACCS | 1101 b0 | Air Conditioning Cycling Switch Input | ON/OFF |
| ACFDS_B | 09F2 b1/1 | A/C Full Demand Switch (For Traction Battery Compartment) | YES/NO |
| ACFDS_P | 09F2 b1/0 | A/C Full Demand Switch (For Passenger Compartment) | YES/NO |
| ACP | 1102 b0 | A/C Head Pressure Switch Input | OPEN/CLOSED |
| ACRDV | 09F2 b1/3 | A/C Refrigerant Distribution Valve Output | ON/OFF |
| ACRDV_F | 09F2 b1/4 | A/C Refrigerant Distribution Valve Output Fault | YES/NO |
| ACRSW | 09F2 b1/2 | A/C Recirculation Switch Input | YES/NO |
| AC_ET | 990A | A/C Evaporator Temperature Input | DEGREES |
| APP | 09D4 | Accelerator Pedal Position | % |
| APP1 | 0914 | Accelerator Pedal Position 1 | VOLTS |
| APP2 | 0915 | Accelerator Pedal Position 2 | VOLTS |
| APP3 | 0916 | Accelerator Pedal Position 3 | VOLTS |
| BARO | 1127 | Barometric Pressure (software determined) | in-Hg |
| BPO | 4980 b5 | Battery Power Off Received | YES/NO |
| BPO_HZ | 4982 | Battery Power Off Input | FREQUENCY |
| BPP/BOO | 1101 b1 | Brake Pedal Position/Brake On-Off Switch Input | ON/OFF |
| CCNT | 0200 | Number of Stored and Pending DTCs | DECIMAL |
| 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 |
| CRK_T | 1126 | Time since engine started | SEC |
| DRIVECT | 0101 | Number of completed OBD Drive Cycles | DECIMAL |
| DCE | 4980 b2 | DC/DC Converter Enable Commanded | ON/OFF |
| DCE_F | 4980 b3 | DC/DC Converter Enable Fault | YES/NO |
| ECT | 1139 | Engine Coolant Temperature Input | DEGREES |
| ECT_V | 114D | Engine Coolant Temperature Input | VOLTS |
| EGRMC1 | 16D2 b0 | EGR Motor Control Output Command | ON/OFF |
| EGRMC1F | 16D2 b4 | EGR Motor Control Output Fault | YES/NO |
| EGRMC2 | 16D2 b1 | EGR Motor Control Output Command | ON/OFF |
| EGRMC2F | 16D2 b5 | EGR Motor Control Output Fault | YES/NO |
| EGRMC3 | 16D2 b2 | EGR Motor Control Output Command | ON/OFF |
| EGRMC3F | 16D2 b6 | EGR Motor Control Output Fault | YES/NO |
| EGRMC4 | 16D2 b3 | EGR Motor Control Output Command | ON/OFF |
| EGRMC4F | 16D2 b7 | EGR Motor Control Output Fault | YES/NO |
| EGRMDSD | 098-E | EGR Motor Position Desired | STEP |
| EVAPCV | 1167 | Evaporative Emissions Canister Purge Vent Control | % |
| EVAPCVF | 1630 b3 | Evaporative Emissions Canister Purge Vent Fault | YES/NO |
| EVAPVMA | 1636 | Evaporative Vapor Management Valve Internal Circuit Monitor | VOLTS |
| EVAPPDC | 1166 | Evaporative Emissions Canister Purge Control | % |
| FANSS | 099F | Fan Speed Sensor | RPM |
| FLI | 16C1 | Fuel Level Indicator Input | % |
| FLI V | 16BF | Fuel Level Indicator Input | VOLTS |
| FP | 1672 | Fuel Pump Duty Cycle | % |
| FRP | 168C | Fuel Rail Pressure Input | kPa/psi |
| FRP_V | 168B | Fuel Rail Pressure Input | VOLTS |
| FRTMPAB | 168E | Fuel Rail Temperature - Bank 1 Input | DEGREES |
| FRT_V | 168D | Fuel Rail Temperature Voltage | VOLTS |
| FTP | 1687 | Fuel Tank Pressure Input | kPa/in. H2O |
| FTP_V | 1639 | Fuel Tank Pressure Input | VOLTS |
| FUELPW1 | 1141 | Injector Pulse Width Bank 1 | MILLISECONDS |
| G_SDN | 4980 b7 | Generator Motor Shutdown Request | YES/NO |
| GTQ_CMD | 4977 | Measured Generator Motor Torque | NM |
| HFC | 1103 b3 | High Speed Fan Control | ON/OFF |
| HFCF | 162F b1 | High Speed Fan Control Fault | YES/NO |
| HFPIP | 09D6 | PIP up edge to PIP down edge time | SEC |
| HTR11 | 1631 b0 | Bank 1 Sensor 1 HO2S Heater Control | ON/OFF |
| HTR11F | 1631 b4 | Bank 1 Sensor 1 HO2S Heater Circuit Fault | YES/NO |
| HTR12 | 1631 b1 | Bank 1 Sensor 2 HO2S Heater Control | ON/OFF |
| HTR12F | 1631 b5 | Bank 1 Sensor 2 HO2S Heater Circuit Fault | YES/NO |
| HPUMP | 09F2 b1/6 | Heater Pump Output | ON/OFF |
| HPUMP_F | 09F2 b1/7 | Heater Pump Output Fault | YES/NO |
| IAT | 1123 | Intake Air Temperature Input | DEGREES |
| IAT_V | 114A | Intake Air Temperature Input | VOLTS |
| IGN_OFF | A430 b7 | Ignition Switch Position OFF Input | YES/NO |
| IGN_R | A430 b3 | Ignition Switch Position Run Input | YES/NO |
| IGN_R/S | A430 b5 | Ignition Switch Position Run/Start Input | YES/NO |
| IMRC | 1103 b4 | Intake Manifold Runner Control | ON/OFF |
| INJ1F | 162D b0 | Injector 1 Commanded Fault | YES/NO |
| INJ2F | 162D b1 | Injector 2 Commanded Fault | YES/NO |
| INJ3F | 162D b2 | Injector 3 Commanded Fault | YES/NO |
| INJ4F | 162D b3 | Injector 4 Commanded Fault | YES/NO |
| INJ_TIM | 09CC | Injector Timing Before Top Dead Center | DEGREES |
| KS1 | 16E6 | Knock Sensor Input Bank 1 | VOLTS |
| LFC | 1103 b2 | Low Speed Fan Control | ON/OFF |
| LFCF | 162F b0 | Low Speed Fan Control Fault | YES/NO |
| LOAD | 115A | Calculated Engine Load | % |
| LONGFT1 | 1156 | Long Term Fuel Trim Bank 1 | % |
| LOSSTRT | 497F b1/5 | Limited Operating Strategy (Related To Engine No Start) | YES/NO |
| LOS_BRK | 497F b1/3 | Limited Operating Strategy (Related To Regenerative Braking) | YES/NO |
| LOS_ENG | 497F b1/0 | Limited Operating Strategy (Related To Engine) | YES/NO |
| LOS_ETC | 497F b2/7 | Limited Operating Strategy (Related To ETC System) | YES/NO |
| LOS_EQ | 497F b2/6 | Limited Operating Strategy (Related To E-Quizzer) | YES/NO |
| LOS_GEN | 497F b1/1 | Limited Operating Strategy (Related To Generator Motor) | YES/NO |
| LOS_HV | 497F b2/0 | Limited Operating Strategy (Related To Traction Battery) | YES/NO |
| LOS_IPC | 497F b2/5 | Limited Operating Strategy (Related To Independent Plausibility Checker) | YES/NO |
| LOS_KEY | 497F b2/3 | Limited Operating Strategy (Related To Ignition Key Position) | YES/NO |
| LOS_LV | 497F b2/1 | Limited Operating Strategy (Related To Low Voltage Battery) | YES/NO |
| LOS_MOT | 497F b1/2 | Limited Operating Strategy (Related To Traction Motor) | YES/NO |
| LOS_TCM | 497F b2/4 | Limited Operating Strategy (Related To Transaxle) | YES/NO |
| MAF | 1671 | Mass Airflow Rate Input | GM/S |
| MAFV | 1177 | Mass Airflow Rate Input | VOLTS |
| MAF_V | 1633 | Mass Airflow Rate Input (before FMEM substitutions) | VOLTS |
| MAP_V | 0900 | Manifold Absolute Pressure Sensor Voltage | VOLTS |
| MECT_V | 497E | Motor Electronics Coolant Temperature Input | VOLTS |
| MECP | 4980 b0 | Motor Electronics Coolant Pump Commanded | ON/OFF |
| MECP_F | 4980 b1 | Motor Electronics Coolant Pump Fault | YES/NO |
| MFCF | 0967 b11 | Medium Speed Fan Control Fault | YES/NO |
| MIL | 1103 b5 | Malfunction Indicator Lamp Control | ON/OFF |
| MTQ_OUT | 4978 | Measured Traction Motor Torque | NM |
| M_SDN | 4980 b6 | Traction Motor Shutdown Request | YES/NO |
| O2S11SV | 16BC | Bank 1, Sensor 1 Input | VOLTS |
| O2S12SV | 1699 | Bank 1, Sensor 2 Input | VOLTS |
| PIP_CTR | 09D5 | PIP Counter | DECIMAL |
| PIPTIM | 09D7 | Last PIP Time | SEC |
| PSR | 4980 b4 | Power Sustain Relay Commanded | ON/OFF |
| RPM | 1165 | Engine Speed Calculated From CKP Signal | RPM |
| RPMDSD | 1135 | Desired Engine Speed | RPM |
| SCCS | A216 | Speed Control Input Switch | VOLTS |
| TP1 | 0917 | Throttle Position 1 Voltage | VOLTS |
| TP2 | 0918 | Throttle Position 2 Voltage | VOLTS |
| TP_MODE | 1125 | Throttle Position Mode | C/T, P/T, WOT |
| TPREL | 1169 | Lowest Steady TP Voltage Since Engine Start | VOLTS |
| TR | 11B6 | Gear Position Indicated By Transmission Range Sensor | GEAR |
| TR_A1 | 1962 | Analog Transmission Range Sensor 1 Input | VOLTS |
| TR_A2 | 1963 | Analog Transmission Range Sensor 2 Input | VOLTS |
| TR_A3 | 1964 | Analog Transmission Range Sensor 3 Input | VOLTS |
| TRIPCNT | 0100 | Number of Completed OBD Trips | DECIMAL |
| VBAT | 1172 | Vehicle Power Voltage | VOLTS |
| VREF | 1155 | Vehicle Reference Voltage | VOLTS |
| VSS | 11C1 | Vehicle Speed | ON/OFF |
| WAC | 1104 b0 | A/C Clutch Command | MPH |
FORD TCM PID CHART
| Acronym | PID # | Description | Manufacturer Units |
|---|---|---|---|
| ABS_STAT | 4979 b1/5 | ABS System Status TCM Received | ACTIVATED / NOT ACTIVATED |
| ACCEES | C117 | Access Status | Time |
| ARPMDES | A215 | Desired Engine Speed TCM Received | RPM |
| CCNT | 0200 | Number Of Continuous DTCs Stored In TCM | DECIMAL |
| ENG CTO | 09F1 | Vehicle Speed TCM Received | RPM |
| CONTACT | 4979 b1/4 | Traction Battery Contactor Status TCM Received | OPEN/CLOSED |
| ENABL_S | C124 b6 | Enable Status | Disable/Enable |
| GCLTEMP | 4972 | Generator Motor Coil Temperature | DEGREES |
| GENMODE | 497C | Generator Operational Mode TCM Received | MODE |
| GTQ_CMD | 4977 | Measured Generator Motor Torque | Nm |
| GTQ_OUT | 4976 | Desired Generator Motor Torque TCM Received | Nm |
| G_INV_V | 496C | Actual Generator Motor Inverter Voltage | VOLTS |
| G_PHTEMP | 4971 | Generator Motor Inverter Temperature (Highest of 3 Phases) | DEGREES |
| G_SDN_A | 4979 b2/0 | Generator Motor Shutdown TCM Received | ON/OFF |
| G_SDN_C | 4979 b2/2 | Generator Motor Shutdown TCM Received | ON/OFF |
| G_SPEED | 4973 | Generator Motor Speed | RPM |
| HV_AMP | 496E | Traction Battery Current TCM Received Through Communication Network | AMPERES |
| HVBAT_V | 490B | Traction Battery Voltage TCM Received | VOLTS |
| HVINTLCK | 4979 b1/6 | High Voltage Interlock Circuit Status | ON/OFF |
| I_SDN_1 | 497D | Immediate Shutdown 1 Input | CHARGE/DISCHARGE |
| I_SDN_2 | 497D | Immediate Shutdown 2 Input | CHARGE/DISCHARGE |
| LF_WSPD | 3988 | Front Left Wheel Speed | Km/h/MPH |
| MCLTEMP | 4970 | Traction Motor Coil Temperature | DEGREES |
| MECT | 4983 | Motor Electronics Coolant Temperature TCM Received | DEGREES |
| MIN#KEY | C117 | Minimum Number of Keys | # |
| MIL_KEY | C124 b5 | Master Key | YES/NO |
| M_SDN_A | 4979 b2/3 | Traction Motor Shutdown TCM Received | ON/OFF |
| M_SDN_C | 4979 b2/5 | Traction Motor Shutdown TCM Received | ON/OFF |
| MTQ_CMD | 4975 | Desired Traction Motor Torque TCM Received | Nm |
| MTQ_OUT | 4978 | Measured Traction Motor Torque | Nm |
| M_INV_V | 496D | Actual Traction Motor Inverter Voltage | VOLTS |
| M_PHTEMP | 496F | Traction Motor Inverter Temperature (Highest of 3 Phases) | DEGREES |
| M_SPEED | 496A | Traction Motor Speed | RPM |
| PCM ID | C124 b2 | PCM Identified | Not Stored/Stored |
| PCM_VFY | C124 b3 | PCM Verify | YES/NO |
| PRNDL_T | 497A | Gear selector position TCM received | SELECTOR POSITION |
| RF_WSPD | 3989 | Front Right Wheel Speed | Km/h/MPH |
| RPM | 000C | Engine Speed TCM Calculated | RPM |
| SERMOD | C124 | Service Mode | Mode |
| TCM_CAU | 4979 b1/0 | Caution Indicator Commanded | ON/OFF |
| TCM_HAZ | 4979 b1/1 | Hazard Indicator Commanded | ON/OFF |
| TFT | 1674 | Transaxle Fluid Temperature Input | DEGREES |
| TORQUE | 09CB | Engine Torque TCM Received | LB-FT |
| TQ_DSD | 4974 | Desired Torque TCM Received | NM |
| UNL_KEY | C117 | Unlimited Keys | # |
| VBAT | 1172 | Vehicle Power Voltage | VOLTS |
| VEHMODE | 497B | Vehicle Operational Mode TCM Received | MODE |
| VSS | 000D | Vehicle Speed TCM Calculated | km/h |