Engine Performance DTCS
ENGINE PERFORMANCE DTCS (NON-SUPERCHARGED)
| OEM Code | Description |
|---|---|
| 12 | G & NE SIGNAL CIRCUIT |
| 13 | NE SIGNAL CIRCUIT |
| 14 | IGNITION SIGNAL CIRCUIT |
| 21 | OXYGEN SENSOR CIRCUIT |
| 22 | COOLANT TEMPERATURE SENSOR (CTS) CIRCUIT |
| 24 | INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT |
| 25 | AIR/FUEL RATIO LEAN MALFUNCTION |
| 26 | AIR/FUEL RATIO RICH MALFUNCTION |
| 27 | SUB-OXYGEN SENSOR CIRCUIT |
| 31 | VOLUME AIRFLOW (VAF) SENSOR CIRCUIT |
| 32 | VOLUME AIRFLOW (VAF) SENSOR CIRCUIT |
| 41 | THROTTLE POSITION SENSOR (TPS) CIRCUIT MALFUNCTION |
| 42 | VEHICLE SPEED SENSOR SIGNAL CIRCUIT |
| 43 | STARTER SIGNAL CIRCUIT |
| 51 | SWITCH CONDITION SIGNAL CIRCUIT |
| 52 | KNOCK SENSOR CIRCUIT |
| 53 | KNOCK CONTROL CPU MALFUNCTION |
| 71 | EXHAUST GAS RECIRCULATION (EGR) SYSTEM MALFUNCTION |
ENGINE PERFORMANCE DTCS (SUPERCHARGED)
| DTC | Description |
|---|---|
| P0100 | MASS AIRFLOW (MAF) SENSOR CIRCUIT |
| P0101 | MASS AIRFLOW (MAF) SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEM |
| P0110 | INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT |
| P0115 | COOLANT TEMPERATURE SENSOR (CTS) CIRCUIT |
| P0116 | COOLANT TEMPERATURE SENSOR (CTS) CIRCUIT RANGE/PERFORMANCE PROBLEM |
| P0120 | THROTTLE POSITION SENSOR (TPS) CIRCUIT MALFUNCTION |
| P0121 | THROTTLE POSITION SENSOR (TPS) CIRCUIT RANGE/PERFORMANCE PROBLEM |
| P0125 | INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL |
| P0130 | HEATED OXYGEN SENSOR (FRONT SENSOR) CIRCUIT |
| P0133 | HEATED OXYGEN SENSOR (FRONT SENSOR) CIRCUIT SLOW RESPONSE |
| P0135 | HEATED OXYGEN SENSOR (FRONT SENSOR) CIRCUIT |
| P0136 | HEATED OXYGEN SENSOR (REAR SENSOR) CIRCUIT |
| P0141 | HEATED OXYGEN SENSOR (REAR SENSOR) CIRCUIT |
| P0171 | FUEL TRIM MALFUNCTION - TOO LEAN |
| P0172 | FUEL TRIM MALFUNCTION - TOO RICH |
| P0201 | INJECTOR CIRCUIT MALFUNCTION CYLINDERS NO. 1-4 |
| P0202 | INJECTOR CIRCUIT MALFUNCTION CYLINDERS NO. 1-4 |
| P0203 | INJECTOR CIRCUIT MALFUNCTION CYLINDERS NO. 1-4 |
| P0204 | INJECTOR CIRCUIT MALFUNCTION CYLINDERS NO. 1-4 |
| P0300 | RANDOM MISFIRE DETECTED |
| P0301 | CYLINDERS NO. 1-4 MISFIRE DETECTED |
| P0302 | CYLINDERS NO. 1-4 MISFIRE DETECTED |
| P0303 | CYLINDERS NO. 1-4 MISFIRE DETECTED |
| P0304 | CYLINDERS NO. 1-4 MISFIRE DETECTED |
| P0325 | KNOCK SENSOR NO. 1 CIRCUIT |
| P0335 | CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT |
| P0336 | CRANKSHAFT POSITION SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0340 | CAMSHAFT POSITION (CMP) SENSOR CIRCUIT |
| P0401 | INSUFFICIENT EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED |
| P0402 | EXCESSIVE EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED |
| P0420 | CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD |
| P0441 | EVAPORATIVE EMISSION CONTROL SYSTEM, INCORRECT PURGE FLOW |
| P0500 | VEHICLE SPEED SENSOR MALFUNCTION |
| P0505 | IDLE AIR CONTROL (IAC) SYSTEM MALFUNCTION |
| P0510 | CLOSED THROTTLE POSITION SWITCH MALFUNCTION |
| P1300 | IGNITOR CIRCUIT MALFUNCTION |
| P1500 | STARTER SIGNAL CIRCUIT MALFUNCTION |
| P1510 | BOOST PRESSURE CONTROL CIRCUIT MALFUNCTION |
| P1600 | ECM BATT MALFUNCTION |
| P1605 | KNOCK CONTROL CPU MALFUNCTION |
| P1780 | PARK/NEUTRAL POSITION (PNP) SWITCH |