Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0101 | Mass Airflow (MAF) Circuit Range/Performance Problem |
| P0102 | Mass Airflow (MAF) Circuit Voltage Low |
| P0103 | Mass Airflow (MAF) Circuit Voltage High |
| P0112 | Intake Air Temperature (IAT) Circuit Voltage Low |
| P0113 | Intake Air Temperature (IAT) Circuit Voltage High |
| P0115 | Engine Coolant Temperature (ECT) Circuit Malfunction |
| P0116 | Engine Coolant Temperature (ECT) Circuit Drift |
| P0120 | Electronic Throttle System (ETS) Main Throttle Position (TP) Sensor Circuit Malfunction |
| P0122 | Throttle Position (TP) Sensor Circuit Voltage Low |
| P0123 | Throttle Position (TP) Sensor Circuit Voltage High |
| P0125 | Excessive Time To Enter Closed Loop Control (ECT Sensor) |
| P0132 | Front HO2S Circuit Open (Bank 1) |
| P0133 | Front HO2S Circuit Slow Response (Bank 1) |
| P0134 | Front HO2S Circuit No Activity Detected (Bank 1) |
| P0135 | Front HO2S Heater Circuit Malfunction (Bank 1) |
| P0136 | Rear HO2S Circuit Open (Bank 1) |
| P0139 | Rear HO2S Circuit Range/Performance Problem (Bank 1) |
| P0140 | Rear HO2S Circuit Short (Bank 1) |
| P0141 | Rear HO2S Heater Circuit Malfunction (Bank 1) |
| P0150 | Front HO2S Circuit Slow Response (Bank 2) |
| P0152 | Front HO2S Circuit Open (Bank 2) |
| P0154 | Front HO2S Circuit No Activity Detected (Bank 2) |
| P0155 | Front HO2S Heater Circuit Malfunction (Bank 2) |
| P0156 | Rear HO2S Circuit Open (Bank 2) |
| P0159 | Rear HO2S Circuit Range/Performance Problem (Bank 2) |
| P0160 | Rear HO2S Circuit Short (Bank 2) |
| P0161 | Rear HO2S Heater Circuit Malfunction (Bank 2) |
| P0201 | Fuel Injector No. 1 Circuit Malfunction |
| P0202 | Fuel Injector No. 2 Circuit Malfunction |
| P0203 | Fuel Injector No. 3 Circuit Malfunction |
| P0204 | Fuel Injector No. 4 Circuit Malfunction |
| P0205 | Fuel Injector No. 5 Circuit Malfunction |
| P0206 | Fuel Injector No. 6 Circuit Malfunction |
| P0300 | Random Misfire Detected |
| P0301 | Cylinder No. 1 Misfire Detected |
| P0302 | Cylinder No. 2 Misfire Detected |
| P0303 | Cylinder No. 3 Misfire Detected |
| P0304 | Cylinder No. 4 Misfire Detected |
| P0305 | Cylinder No. 5 Misfire Detected |
| P0306 | Cylinder No. 6 Misfire Detected |
| P0335 | Crankshaft Position (CKP) Sensor Circuit Malfunction |
| P0340 | Camshaft Position (CMP) Sensor Circuit Malfunction |
| P0421 | Warm-Up Catalytic Converter Efficiency Below Threshold (Bank 1) |
| P0431 | Warm-Up Catalytic Converter Efficiency Below Threshold (Bank 2) |
| P0443 | Purge Control Solenoid Valve Malfunction |
| P0500 | Vehicle Speed Sensor (VSS) Malfunction |
| P1100 | Manifold Absolute Pressure (MAP) Sensor Circuit Malfunction |
| P1102 | Manifold Absolute Pressure (MAP) Sensor Circuit Voltage Low |
| P1103 | Manifold Absolute Pressure (MAP) Sensor Circuit Voltage High |