Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0008 or P0009 | DTC P0008 Engine Position System Performance Bank 1 DTC P0009 Engine Position System Performance Bank 2 |
| DTC P000A-P000D, P0011, P0014, P0021, or P0024 (Without LF1, LFW, LFX) | DTC P000A Intake Camshaft Position System Slow Response Bank 1 DTC P000B Exhaust Camshaft Position System Slow Response Bank 1 DTC P000C Intake Camshaft Position System Slow Response Bank 2 DTC P000D Exhaust Camshaft Position System Slow Response Bank 2 DTC P0011 Intake Camshaft Position System Performance Bank 1 DTC P0014 Exhaust Camshaft Position System Performance Bank 1 DTC P0021 Intake Camshaft Position System Performance Bank 2 DTC P0024 Exhaust Camshaft Position System Performance Bank 2 |
| DTC P0010, P0013, P0020, P0023, P2088, P2089, P2090, P2091, P2092, P2093, P2094, or P2095 (Without LF1, LFW, LFX) | DTC P0010 Intake Camshaft Position Actuator Solenoid Valve Control Circuit Bank 1 DTC P0013 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit Bank 1 DTC P0020 Intake Camshaft Position Actuator Solenoid Valve Control Circuit Bank 2 DTC P0023 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit Bank 2 DTC P2088 Intake Camshaft Position Actuator Solenoid Valve Control Circuit Low Voltage Bank 1 DTC P2089 Intake Camshaft Position Actuator Solenoid Valve Control Circuit High Voltage Bank 1 DTC P2090 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit Low Voltage Bank 1 DTC P2091 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit High Voltage Bank 1 DTC P2092 Intake Camshaft Position Actuator Solenoid Valve Control Circuit Low Voltage Bank 2 DTC P2093 Intake Camshaft Position Actuator Solenoid Valve Control Circuit High Voltage Bank 2 DTC P2094 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit Low Voltage Bank 2 DTC P2095 Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit High Voltage Bank 2 |
| DTC P0016, P0017, P0018, or P0019 (Without LF1, LFW, LFX) | DTC P0016 Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 1 DTC P0017 Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 1 DTC P0018 Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 2 DTC P0019 Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 2 |
| DTC P0030-P0032, P0036-P0038, P0050-P0052, or P0056-P0058 | DTC P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 DTC P0031 HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1 DTC P0032 HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1 DTC P0036 Heater Control Circuit Bank 1 Sensor 2 DTC P0037 HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 2 DTC P0038 HO2S Heater Control Circuit High Voltage Bank 1 Sensor 2 DTC P0050 HO2S Heater Control Circuit Bank 2 Sensor 1 DTC P0051 HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1 DTC P0052 HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1 DTC P0056 HO2S Heater Control Circuit Bank 2 Sensor 2 DTC P0057 HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 2 DTC P0058 HO2S Heater Control Circuit High Voltage Bank 2 Sensor 2 |
| DTC P0087, P0088, or P0089 | DTC P0087 Fuel Rail Low Pressure DTC P0088 Fuel Rail High Pressure DTC P0089 Fuel Pressure Regulator Performance |
| DTC P0090, P0091, or P0092 | DTC P0090 Fuel Pressure Regulator Control Circuit DTC P0091 Fuel Pressure Regulator Control Circuit Low Voltage DTC P0092 Fuel Pressure Regulator Control Circuit High Voltage |
| DTC P0100-P0103 | DTC P0100 Mass Air Flow (MAF) Sensor Circuit DTC P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency DTC P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency |
| DTC P0101 | DTC P0101 Mass Air Flow (MAF) Sensor Circuit Performance |
| DTC P0111-P0113 | DTC P0111 Intake Air Temperature (IAT) Sensor Circuit Performance DTC P0112 Intake Air Temperature (IAT) Sensor Circuit Low Voltage DTC P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage |
| DTC P0116 | DTC P0116 Engine Coolant Temperature (ECT) Sensor Performance |
| DTC P0117 or P0118 | DTC P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage DTC P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage |
| DTC P0119 | DTC P0119 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent |
| DTC P0121-P0123 or P0221-P0223 (Without LF1, LFW) | DTC P0121 Throttle Position Sensor 1 Performance DTC P0122 Throttle Position Sensor 1 Circuit Low Voltage DTC P0123 Throttle Position Sensor 1 Circuit High Voltage DTC P0221 Throttle Position Sensor 2 Performance DTC P0222 Throttle Position Sensor 2 Circuit Low Voltage DTC P0223 Throttle Position Sensor 2 Circuit High Voltage |
| DTC P0128 | DTC P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature |
| DTC P0130 or P0150 (LLT) | DTC P0130 HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1 DTC P0150 HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1 |
| DTC P0131 or P0151 (LLT) | DTC P0131 HO2S Circuit Low Voltage Bank 1 Sensor 1 DTC P0151 HO2S Circuit Low Voltage Bank 2 Sensor 1 |
| DTC P0132 or P0152 (LLT) | DTC P0132 HO2S Circuit High Voltage Bank 1 Sensor 1 DTC P0152 HO2S Circuit High Voltage Bank 2 Sensor 1 |
| DTC P0133 or P0153 (LLT) | DTC P0133 HO2S Slow Response Bank 1 Sensor 1 DTC P0153 HO2S Slow Response Bank 2 Sensor 1 |
| DTC P0134 or P0154 | DTC P0134 HO2S Circuit Insufficient Activity Bank 1 Sensor 1 DTC P0154 HO2S Circuit Insufficient Activity Bank 2 Sensor 1 |
| DTC P0135, P0141, P0155, or P0161 | DTC P0135 HO2S Heater Performance Bank 1 Sensor 1 DTC P0141 HO2S Heater Performance Bank 1 Sensor 2 DTC P0155 HO2S Heater Performance Bank 2 Sensor 1 DTC P0161 HO2S Heater Performance Bank 2 Sensor 2 |
| DTC P0137, P0138, P0140, P0157, P0158, or P0160 (LLT) | DTC P0137 HO2S Circuit Low Voltage Bank 1 Sensor 2 DTC P0138 HO2S Circuit High Voltage Bank 1 Sensor 2 DTC P0140 HO2S Circuit Insufficient Activity Bank 1 Sensor 2 DTC P0157 HO2S Circuit Low Voltage Bank 2 Sensor 2 DTC P0158 HO2S Circuit High Voltage Bank 2 Sensor 2 DTC P0160 HO2S Circuit Insufficient Activity Bank 2 Sensor 2 |
| DTC P013A, P013C, P013E, or P014A (LLT) | DTC P013A HO2S Slow Response Rich to Lean Bank 1 Sensor 2 DTC P013C HO2S Slow Response Rich to Lean Bank 2 Sensor 2 DTC P013E HO2S Delayed Response Rich to Lean Bank 1 Sensor 2 DTC P014A HO2S Delayed Response Rich to Lean Bank 2 Sensor 2 |
| DTC P018B-P018D | DTC P018B Fuel Pressure Sensor Performance DTC P018C Fuel Pressure Sensor Circuit Low Voltage DTC P018D Fuel Pressure Sensor Circuit High Voltage |
| DTC P0191 | DTC P0191 Fuel Rail Pressure (FRP) Sensor Performance |
| DTC P0192 or P0193 | DTC P0192 Fuel Rail Pressure (FRP) Sensor Circuit Low Voltage DTC P0193 Fuel Rail Pressure (FRP) Sensor Circuit High Voltage |
| DTC P0201-P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, or P216D | DTC P0201 Cylinder 1 Injector Control Circuit DTC P0202 Cylinder 2 Injector Control Circuit DTC P0203 Cylinder 3 Injector Control Circuit DTC P0204 Cylinder 4 Injector Control Circuit DTC P0205 Cylinder 5 Injector Control Circuit DTC P0206 Cylinder 6 Injector Control Circuit DTC P0261 Cylinder 1 Injector Control Circuit Low Voltage DTC P0262 Cylinder 1 Injector Control Circuit High Voltage DTC P0264 Cylinder 2 Injector Control Circuit Low Voltage DTC P0265 Cylinder 2 Injector Control Circuit High Voltage DTC P0267 Cylinder 3 Injector Control Circuit Low Voltage DTC P0268 Cylinder 3 Injector Control Circuit High Voltage DTC P0270 Cylinder 4 Injector Control Circuit Low Voltage DTC P0271 Cylinder 4 Injector Control Circuit High Voltage DTC P0273 Cylinder 5 Injector Control Circuit Low Voltage DTC P0274 Cylinder 5 Injector Control Circuit High Voltage DTC P0276 Cylinder 6 Injector Control Circuit Low Voltage DTC P0277 Cylinder 6 Injector Control Circuit High Voltage DTC P2146 Cylinder 1 Injector High Control Circuit DTC P2149 Cylinder 2 Injector High Control Circuit DTC P2152 Cylinder 3 Injector High Control Circuit DTC P2155 Cylinder 4 Injector High Control Circuit DTC P216A Cylinder 5 Injector High Control Circuit DTC P216D Cylinder 6 Injector High Control Circuit |
| DTC P0231, P0232, or P023F | DTC P0231 Fuel Pump Control Circuit Low Voltage DTC P0232 Fuel Pump Control Circuit High Voltage DTC P023F Fuel Pump Control Circuit |
| DTC P025A | DTC P025A Fuel Pump Control Module Enable Circuit |
| DTC P029D, P02A1, P02A5, P02A9, P02AD, or P02B1 | DTC P029D Cylinder 1 Injector Leak Detected DTC P02A1 Cylinder 2 Injector Leak Detected DTC P02A5 Cylinder 3 Injector Leak Detected DTC P02A9 Cylinder 4 Injector Leak Detected DTC P02AD Cylinder 5 Injector Leak Detected DTC P02B1 Cylinder 6 Injector Leak Detected |
| DTC P0300-P0306 | DTC P0300 Engine Misfire Detected DTC P0301 Cylinder 1 Misfire Detected DTC P0302 Cylinder 2 Misfire Detected DTC P0303 Cylinder 3 Misfire Detected DTC P0304 Cylinder 4 Misfire Detected DTC P0305 Cylinder 5 Misfire Detected DTC P0306 Cylinder 6 Misfire Detected |
| DTC P0324 | DTC P0324 Knock Sensor Module Performance |
| DTC P0326, P0327, P0328, P0331, P0332, or P0333 | DTC P0326 Knock Sensor Performance Bank 1 DTC P0327 Knock Sensor Circuit Low Voltage Bank 1 DTC P0328 Knock Sensor Circuit High Voltage Bank 1 DTC P0331 Knock Sensor Performance Bank 2 DTC P0332 Knock Sensor Circuit Low Voltage Bank 2 DTC P0333 Knock Sensor Circuit High Voltage Bank 2 |
| DTC P0335, P0336, or P0338 | DTC P0335 Crankshaft Position Sensor Circuit DTC P0336 Crankshaft Position Sensor Performance DTC P0338 Crankshaft Position Sensor Circuit High Duty Cycle |
| DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393 (LLT) | DTC P0341 Intake Camshaft Position Sensor Performance Bank 1 DTC P0342 Intake Camshaft Position Sensor Circuit Low Voltage Bank 1 DTC P0343 Intake Camshaft Position Sensor Circuit High Voltage Bank 1 DTC P0346 Intake Camshaft Position Sensor Performance Bank 2 DTC P0347 Intake Camshaft Position Sensor Circuit Low Voltage Bank 2 DTC P0348 Intake Camshaft Position Sensor Circuit High Voltage Bank 2 DTC P0366 Exhaust Camshaft Position Sensor Performance Bank 1 DTC P0367 Exhaust Camshaft Position Sensor Circuit Low Voltage Bank 1 DTC P0368 Exhaust Camshaft Position Sensor Circuit High Voltage Bank 1 DTC P0391 Exhaust Camshaft Position Sensor Performance Bank 2 DTC P0392 Exhaust Camshaft Position Sensor Circuit Low Voltage Bank 2 DTC P0393 Exhaust Camshaft Position Sensor Circuit High Voltage Bank 2 |
| DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316 (LLT) | DTC P0351 Ignition Coil 1 Control Circuit DTC P0352 Ignition Coil 2 Control Circuit DTC P0353 Ignition Coil 3 Control Circuit DTC P0354 Ignition Coil 4 Control Circuit DTC P0355 Ignition Coil 5 Control Circuit DTC P0356 Ignition Coil 6 Control Circuit DTC P2300 Ignition Coil 1 Control Circuit Low Voltage DTC P2301 Ignition Coil 1 Control Circuit High Voltage DTC P2303 Ignition Coil 2 Control Circuit Low Voltage DTC P2304 Ignition Coil 2 Control Circuit High Voltage DTC P2306 Ignition Coil 3 Control Circuit Low Voltage DTC P2307 Ignition Coil 3 Control Circuit High Voltage DTC P2309 Ignition Coil 4 Control Circuit Low Voltage DTC P2310 Ignition Coil 4 Control Circuit High Voltage DTC P2312 Ignition Coil 5 Control Circuit Low Voltage DTC P2313 Ignition Coil 5 Control Circuit High Voltage DTC P2315 Ignition Coil 6 Control Circuit Low Voltage DTC P2316 Ignition Coil 6 Control Circuit High Voltage |
| DTC P0420 or P0430 | DTC P0420 Catalyst System Low Efficiency Bank 1 - Right Side DTC P0430 Catalyst System Low Efficiency Bank 2 - Left Side |
| DTC P0442 | DTC P0442 Evaporative Emission (EVAP) System Small Leak Detected |
| DTC P0443, P0458, or P0459 | DTC P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit DTC P0458 Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage DTC P0459 Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage |
| DTC P0446 | DTC P0446 Evaporative Emissions (EVAP) Vent System Performance |
| DTC P0449, P0498, or P0499 | DTC P0449 Evaporative Emission (EVAP) Vent Solenoid Control Circuit DTC P0498 Evaporative Emission (EVAP) Vent Solenoid Valve Control Circuit Low Voltage DTC P0499 Evaporative Emission (EVAP) Vent Solenoid Valve Control Circuit High Voltage |
| DTC P0450 or P0451 | DTC P0450 Fuel Tank Pressure (FTP) Sensor Circuit DTC P0451 Fuel Tank Pressure (FTP) Sensor Performance |
| DTC P0452 or P0453 | DTC P0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage DTC P0453 Fuel Tank Pressure (FTP) Sensor Circuit High Voltage |
| DTC P0455 or P0497 | DTC P0455 Evaporative Emission (EVAP) System Large Leak Detected DTC P0497 Evaporative Emission (EVAP) System No Flow During Purge |
| DTC P0496 | DTC P0496 Evaporative Emissions (EVAP) System Flow During Non-Purge |
| DTC P0506, P0507, or P050A (Without LF1, LFW) | DTC P0506 Idle Speed Low DTC P0507 Idle Speed High DTC P050A Cold Start Idle Air Control System Performance |
| DTC P0601-P0604, P0606, P167D, or P2610 (ECM, LLT) | DTC P0601 Control Module Read Only Memory Performance DTC P0602 Control Module Not Programmed DTC P0603 Control Module Long Term Memory Reset DTC P0604 Control Module Random Access Memory Performance DTC P0606 Control Module Processor Performance DTC P167D Control Module Ignition Coil Internal Circuit DTC P2610 Control Module Ignition Off Timer Performance |
| DTC P0601-P0604, P0606, or P062F (FPCM) | DTC P0601 Control Module Read Only Memory (ROM) DTC P0602 Control Module Not Programmed DTC P0603 Control Module Long Term Memory Reset DTC P0604 Control Module Random Access memory (RAM) DTC P0606 Control Module Internal Performance DTC P062F Control Module Long Term Memory Performance |
| DTC P0627-P0629 | DTC P0627 Fuel Pump Enable Circuit DTC P0628 Fuel Pump Enable Circuit Low Voltage DTC P0629 Fuel Pump Enable Circuit High Voltage |
| DTC P062B | DTC P062B Control Module Fuel Injector Control Performance |
| DTC P0638, P2100, P2101, or P2119 (Without LF1, LFW) | DTC P0638 Throttle Actuator Control (TAC) Command Performance DTC P2100 Throttle Actuator Control (TAC) Motor Control Circuit DTC P2101 Throttle Actuator Position Performance DTC P2119 Throttle Closed Position Performance |
| DTC P0641 or P06A6 (FPCM) | DTC P0641 5-Volt Reference Circuit DTC P06A6 5-Volt Reference Performance |
| DTC P0641-P0643, P0651-P0653, or P0697-P0699 (ECM) | DTC P0641 5 V Reference 1 Circuit DTC P0642 5 V Reference 1 Circuit Low Voltage DTC P0643 5 V Reference 1 Circuit High Voltage DTC P0651 5 V Reference 2 Circuit DTC P0652 5 V Reference 2 Circuit Low Voltage DTC P0653 5 V Reference 2 Circuit High Voltage DTC P0697 5 V Reference 3 Circuit DTC P0698 5 V Reference 3 Circuit Low Voltage DTC P0699 5 V Reference 3 Circuit High Voltage |
| DTC P0650 | DTC P0650 Malfunction Indicator Lamp (MIL) Control Circuit |
| DTC P0685, P0686, P0687, P0689, or P0690 (LE0, LLT, LY7) | DTC P0685 Engine Controls Ignition Relay Control Circuit DTC P0686 Engine Controls Ignition Relay Control Circuit Low Voltage DTC P0687 Engine Controls Ignition Relay Control Circuit High Voltage DTC P0689 Engine Controls Ignition Relay Feedback Circuit Low Voltage DTC P0690 Engine Controls Ignition Relay Feedback Circuit High Voltage |
| DTC P069E | DTC P069E Fuel Pump Control Module Requested MIL Illumination |
| DTC P0700 | DTC P0700 Transmission Control Module (TCM) Requested MIL Illumination |
| DTC P0856 | DTC P0856 Traction Control Torque Request Circuit |
| DTC P1255 or P064A | DTC P064A Fuel Pump Control Module Performance DTC P1255 Fuel Pump Control Module Driver Overtemperature |
| DTC P1551 | DTC P1551 Throttle Valve Rest Position Not Reached During Learn |
| DTC P2096 or P2098 | DTC P2096 Post Catalyst Fuel Trim System Low Limit Bank 1 DTC P2098 Post Catalyst Fuel Trim System Low Limit Bank 2 |
| DTC P2097 or P2099 | DTC P2097 Post Catalyst Fuel Trim System High Limit Bank 1 DTC P2099 Post Catalyst Fuel Trim System High Limit Bank 2 |
| DTC P2105 | DTC P2105 Throttle Actuator Control (TAC) System - Forced Engine Shutdown |
| DTC P2122, P2123, P2127, P2128, or P2138 (Without LF1, LFW) | DTC P2122 Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage DTC P2123 Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage DTC P2127 Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage DTC P2128 Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage DTC P2138 Accelerator Pedal Position (APP) Sensor 1-2 Not Plausible |
| DTC P2176 (Without LF1, LFW) | DTC P2176 Minimum Throttle Position Not Learned |
| DTC P2177, P2179, P2187, or P2189 (LLT) | DTC P2177 Fuel Trim System Lean at Cruise or Acceleration Bank 1 DTC P2179 Fuel Trim System Lean at Cruise or Acceleration Bank 2 DTC P2187 Fuel Trim System Lean at Idle Bank 1 DTC P2189 Fuel Trim System Lean at Idle Bank 2 |
| DTC P2178, P2180, P2188, or P2190 (LLT) | DTC P2178 Fuel Trim System Rich at Cruise or Acceleration Bank 1 DTC P2180 Fuel Trim System Rich at Cruise or Acceleration Bank 2 DTC P2188 Fuel Trim System Rich at Idle Bank 1 DTC P2190 Fuel Trim System Rich at Idle Bank 2 |
| DTC P2227-P2229 | DTC P2227 Barometric Pressure (BARO) Sensor Performance DTC P2228 Barometric Pressure (BARO) Sensor Circuit Low Voltage DTC P2229 Barometric Pressure (BARO) Sensor Circuit High Voltage |
| DTC P2232 or P2235 | DTC P2232 HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 2 DTC P2235 HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 2 |
| DTC P2270 or P2272 (LLT) | DTC P2270 HO2S Signal Stuck Lean Bank 1 Sensor 2 DTC P2272 HO2S Signal Stuck Lean Bank 2 Sensor 2 |
| DTC P2271 or P2273 (LLT) | DTC P2271 HO2S Signal Stuck Rich Bank 1 Sensor 2 DTC P2273 HO2S Signal Stuck Rich Bank 2 Sensor 2 |
| DTC P2534 (Fuel Pump Control Module) | DTC P2534 Ignition 1 Switch Circuit Low Voltage |
| DTC P2544 | DTC P2544 Transmission Torque Request Circuit DTC P2544 Transmission Torque Request Signal Message Counter Incorrect |
| DTC P2635 (Fuel Pump Control Module) | DTC P2635 Fuel Pump Performance |