Generic OBD PID List
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2010 Mercury Milan, 2010 Mercury Mariner, 2010 Mercury Grand Marquis, 2010 Lincoln Town Car, and 2010 Lincoln Navigator L. 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 LIST
| Freeze Frame | Acronym | Description | Measurement Units | ||||
|---|---|---|---|---|---|---|---|
| X | AAT | Ambient Air Temperature | Degrees | ||||
| X | APP_D | Accelerator Pedal Position D | % | ||||
| X | APP_E | Accelerator Pedal Position E | % | ||||
| X | APP_F | Accelerator Pedal Position F | % | ||||
| X | BARO | Barometric Pressure | kPa | ||||
| X | CATEMP11 | Catalyst Temperature Bank 1, Sensor 1 | Degrees | ||||
| X | CATEMP12 | Catalyst Temperature Bank 1, Sensor 2 | Degrees | ||||
| X | CATEMP21 | Catalyst Temperature Bank 2, Sensor 1 | Degrees | ||||
| X | CATEMP22 | Catalyst Temperature Bank 2, Sensor 2 | Degrees | ||||
| X | CLR_DST | Distance since codes cleared | Km/mi | ||||
| CCNT | Continuous DTC Counter | Unitless | |||||
| X | ECT | Engine Coolant Temperature | Degrees | ||||
| X | EGR_PCT | Commanded EGR | % | ||||
| X | EGR_ERR | EGR Error | % | ||||
| X | EVAP_PCT | Commanded Evaporative Purge | % | ||||
| X | EVAP_VP | Evaporative System Vapor Pressure | Pa | ||||
| X | EQ_RAT | Commanded Equivalence Ratio | Unit | ||||
| X | FLI | Fuel Level Input | % | ||||
| X | FRP | Fuel Rail Pressure | kPa | ||||
| X | FUEL SYS1 | Fuel System Feedback Control Status-Bank 1 | OL/CL/OL DRIVE(1)a /OL FAULT/CL FAULT | ||||
| X | FUEL SYS2 | Fuel System Feedback Control Status-Bank 2 | OL/CL/OL DRIVE(1)a /OL FAULT/CL FAULT | ||||
| X | IAT | Intake Air Temperature | Degrees | ||||
| X | LOAD(2)b | Calculated Engine Load | % | ||||
| X | LOAD_ABS | Absolute Load Value | % | ||||
| X | LONGFT1 | Current Bank 1 Fuel Trim Adjustment (kamref1) From Stoichiometry Which Is Considered Long Term | % | ||||
| X | LONGFT2 | Current Bank 2 Fuel Trim Adjustment (kamref2) From Stoichiometry Which Is Considered Long Term | % | ||||
| X | MAF | Mass Air Flow Rate | g/s-lb/min | ||||
| X | MAP | Manifold Absolute Pressure | VOLTS/kPa/ PSI/inHg |
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| X | MIL_DIST | Distance traveled with MIL on | Kilometer | ||||
| X | O2S11 | Bank 1 Upstream Oxygen Sensor (11) | Volts | ||||
| X | O2S12 | Bank 1 Downstream Oxygen Sensor (12) | Volts | ||||
| X | O2S13 | Bank 1 Downstream Oxygen Sensor (13) | Volts | ||||
| X | O2S21 | Bank 2 Upstream Oxygen Sensor (21) | Volts | ||||
| X | O2S22 | Bank 2 Downstream Oxygen Sensor (22) | Volts | ||||
| X | O2S23 | Bank 2 Downstream Oxygen Sensor (23) | Volts | ||||
| OBDSUP | On Board Diagnostic System | OBD II OBD I OBD Combination of or None |
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| X | PTO | Power Take-Off Status | On/Off | ||||
| X | RPM | Revolutions per Minute | RPM | ||||
| X | RUNTM | Run time | Seconds | ||||
| X | SHRTFT1 | Current Bank Fuel Trim Adjustment (lambse1) From Stoichiometry Which Is Considered Short Term | % | ||||
| X | SHRTFT2 | Current Bank 2 Fuel Trim Adjustment (lambse1) From Stoichiometry Which Is Considered Short Term | % | ||||
| X | SPARKADV | Spark Advance Requested | Degrees | ||||
| X | SPARK_ACT | Spark Advance Actual | Degrees | ||||
| X | TAC_PCT | Commanded Throttle Actuator | % | ||||
| X | TP | Throttle Position | % | ||||
| X | TP_R | Relative Throttle Position | % | ||||
| X | WARM_UPS VSS |
Number of warm ups since codes cleared Vehicle Speed Sensor |
Units 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. CL FAULT = Closed loop fuel control, but fault with one upstream HO2S on dual bank vehicles. |
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