Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| P0101 | MASS Airflow (MAF) Sensor Circuit Performance |
| P0102 | MASS Airflow (MAF) Sensor Circuit/Low Frequency |
| P0103 | MASS Airflow (MAF) Sensor Circuit/High Frequency |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Circuit Performance |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit/Low Voltage |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit/High Voltage |
| P0112 | Intake Air Temperature (IAT) Circuit/Low Voltage |
| P0113 | Intake Air Temperature (IAT) Circuit/High Voltage |
| P0117 | Engine Coolant Temperature (ECT) Circuit/Low Voltage |
| P0118 | Engine Coolant Temperature (ECT) Circuit/High Voltage |
| P0121 | Throttle Position (TP) Sensor Circuit Performance |
| P0122 | Throttle Position (TP) Sensor Circuit/Low Voltage |
| P0123 | Throttle Position (TP) Sensor Circuit/Low Voltage |
| P0125 | Insufficient Coolant Temperature For Closed Loop |
| P0131 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1/Low Voltage |
| P0132 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1/High Voltage |
| P0133 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1/Slow Response |
| P0134 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1/Insufficient Activity |
| P0135 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1/Heater Circuit |
| P0137 | Heated Oxygen Sensor (HO2S) No. 2 Bank 1/Low Voltage |
| P0138 | Heated Oxygen Sensor (HO2S) No. 2 Bank 1/High Voltage |
| P0140 | Heated Oxygen Sensor (HO2S) No. 2 Bank 1/Insufficient Activity |
| P0141 | Heated Oxygen Sensor (HO2S) No. 2 Bank 1/Heater Circuit |
| P0143 | Heated Oxygen Sensor (HO2S) No. 3 Bank 1/Low Voltage (3.5L) |
| P0144 | Heated Oxygen Sensor (HO2S) No. 3 Bank 1/High Voltage (3.5L) |
| P0146 | Heated Oxygen Sensor (HO2S) No. 3 Bank 1/Insufficient Activity (3.5L) |
| P0147 | Heated Oxygen Sensor (HO2S) No. 3 Bank 1/Heater Circuit (3.5L) |
| P0151 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2/Low Voltage |
| P0152 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2/High Voltage |
| P0153 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2/Slow Response |
| P0154 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2/Insufficient Activity |
| P0155 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2/Heater Circuit |
| P0157 | Heated Oxygen Sensor (HO2S) No. 2 Bank 2/Low Voltage |
| P0158 | Heated Oxygen Sensor (HO2S) No. 2 Bank 2/High Voltage |
| P0160 | Heated Oxygen Sensor (HO2S) No. 2 Bank 2/Insufficient Activity |
| P0161 | Heated Oxygen Sensor (HO2S) No. 2 Bank 2/Heater Circuit |
| P0171 | Bank 1 System Too Lean |
| P0172 | Bank 1 System Too Rich |
| P0174 | Bank 2 System Too Lean |
| P0175 | Bank 2 System Too Rich |
| P0201 | Injector Circuit No. 1 |
| P0202 | Injector Circuit No. 2 |
| P0203 | Injector Circuit No. 3 |
| P0204 | Injector Circuit No. 4 |
| P0205 | Injector Circuit No. 5 |
| P0206 | Injector Circuit No. 6 |
| P0300 | Random Misfire Detected |
| P0301 | Misfire Cylinder No. 1 |
| P0302 | Misfire Cylinder No. 2 |
| P0303 | Misfire Cylinder No. 3 |
| P0304 | Misfire Cylinder No. 4 |
| P0305 | Misfire Cylinder No. 5 |
| P0306 | Misfire Cylinder No. 6 |
| P0325 | Knock Filter Module |
| P0327 | Knock Sensor (KS) Circuit |
| P0336 | Crankshaft Position (CKP) Sensor 58X Reference Signal Circuit |
| P0337 | Crankshaft Position (CKP) Sensor Circuit/Low Frequency |
| P0341 | Camshaft Position (CMP) Sensor Circuit Performance |
| P0342 | Camshaft Position (CMP) Sensor Circuit Low |
| P0351 | Ignition Circuit 1 |
| P0352 | Ignition Circuit 2 |
| P0353 | Ignition Circuit 3 |
| P0354 | Ignition Circuit 4 |
| P0355 | Ignition Circuit 5 |
| P0356 | Ignition Circuit 6 |
| P0401 | EGR Flow Insufficient |
| P0402 | EGR Pintle Crank Error |
| P0404 | EGR Stuck Open |
| P0405 | EGR Low Voltage |
| P0406 | EGR High Voltage |
| P0420 | Low Catalyst Efficiency Bank 1 |
| P0430 | Low Catalyst Efficiency Bank 2 |
| P0440 | EVAP System |
| P0442 | EVAP System Small Leak Detected |
| P0446 | EVAP Canister Vent Blocked |
| P0452 | Fuel Tank Pressure Sensor Low Voltage |
| P0453 | Fuel Tank Pressure Sensor High Voltage |
| P0461 | Fuel Level Sensor Circuit Performance (3.2L) |
| P0462 | Fuel Level Sensor Circuit Low Voltage (Vehicross & 3.2L) |
| P0463 | Fuel Level Sensor Circuit High Voltage (Vehicross & 3.2L) |
| P0502 | Vehicle Speed Sensor (VSS) Circuit/Low Input |
| P0506 | Idle Control System Low RPM |
| P0507 | Idle Control System High RPM |
| P0562 | System Low Voltage |
| P0563 | System High Voltage |
| P0601 | PCM Memory Error |
| P1106 | MAP Sensor Circuit Intermittent High Voltage |
| P1107 | MAP Sensor Circuit Intermittent Low Voltage |
| P1111 | IAT Sensor Circuit Intermittent High Voltage |
| P1112 | IAT Sensor Circuit Intermittent Low Voltage |
| P1114 | ECT Sensor Circuit Intermittent Low Voltage |
| P1115 | ECT Sensor Circuit Intermittent High Voltage |
| P1121 | TP Sensor Circuit Intermittent High Voltage |
| P1122 | TP Sensor Circuit Intermittent Low Voltage |
| P1133 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1 Circuit/Insufficient Switching |
| P1134 | Heated Oxygen Sensor (HO2S) No. 1 Bank 1 Circuit Transition Time Ratio |
| P1153 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2 Circuit/Insufficient Switching |
| P1154 | Heated Oxygen Sensor (HO2S) No. 1 Bank 2 Circuit Transition Time Ratio |
| P1171 | Fuel System Lean During Acceleration |
| P1380 | ABS Rough Road Abs System Fault |
| P1381 | ABS Rough Road Class 2 Serial Link Error |
| P1404 | EGR Stuck Closed |
| P1441 | EVAP System Flow During Non-Purge (3.2L) |
| P1441 | EVAP System Flow During Non-Purge (3.5L) |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On (3.5L) |
| P1508 | Idle Air Control (IAC) System Low Rpm |
| P1509 | Idle Control System High Rpm |
| P1618 | Serial Peripheral Interface (SPI) PCM Interprocessor Communication Error |
| P1625 | PCM Unexpected Reset |
| P1640 | Output Driver Module (ODM) "A" Fault |
| P1650 | Quad Driver Module "A" Fault |