Engine Performance DTCS
ENGINE PERFORMANCE DTCS
| OEM Code | Description |
|---|---|
| 13 | HEATED OXYGEN SENSOR CIRCUIT |
| 14 | ENGINE COOLANT TEMPERATURE (ECT) SENSOR, LOW TEMPERATURE INDICATED |
| 15 | ENGINE COOLANT TEMPERATURE (ECT) SENSOR, HIGH TEMPERATURE INDICATED |
| 21 | THROTTLE POSITION SENSOR CIRCUIT, SIGNAL VOLTAGE HIGH |
| 22 | THROTTLE POSITION SENSOR CIRCUIT, SIGNAL VOLTAGE LOW |
| 23 | INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT, LOW TEMPERATURE INDICATED |
| 24 | VEHICLE SPEED SENSOR |
| 25 | INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT, HIGH TEMPERATURE INDICATED |
| 31 | MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR CIRCUIT, SIGNAL VOLTAGE HIGH |
| 32 | MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR CIRCUIT, SIGNAL VOLTAGE LOW |
| 41 | NO IGNITION SIGNAL |
| 42 | CRANK ANGLE SENSOR |
| 44 | IDLE SWITCH CIRCUIT OPEN OR MISADJUSTED |
| 45 | IDLE SWITCH CIRCUIT SHORTED OR MISADJUSTED |
| 51 | EGR SYSTEM CIRCUIT CHECK - CALIF. |
| 53 | ECM GROUND CIRCUIT CHECK - CALIF. |
ENGINE PERFORMANCE DTCS
| OEM Code | Description |
|---|---|
| 13 | HEATED OXYGEN SENSOR CIRCUIT |
| 14 | ENGINE COOLANT TEMPERATURE (ECT) SENSOR, LOW TEMPERATURE INDICATED |
| 15 | ENGINE COOLANT TEMPERATURE (ECT) SENSOR, HIGH TEMPERATURE INDICATED |
| 21 | THROTTLE POSITION SENSOR CIRCUIT, SIGNAL VOLTAGE HIGH |
| 22 | THROTTLE POSITION SENSOR CIRCUIT, SIGNAL VOLTAGE |
| 23 | INTAKE AIR TEMPERATURE SENSOR CIRCUIT, SIGNAL VOLTAGE HIGH |
| 24 | VEHICLE SPEED SENSOR |
| 25 | INTAKE AIR TEMPERATURE SENSOR CIRCUIT, SIGNAL VOLTAGE LOW |
| 33 | MASS AIRFLOW (MAF) SENSOR CIRCUIT, SIGNAL VOLTAGE HIGH |
| 34 | MASS AIRFLOW (MAF) SENSOR CIRCUIT, SIGNAL VOLTAGE LOW |
| 41 | NO IGNITION SIGNAL |
| 42 | CRANK ANGLE SENSOR |
| 44 | IDLE SWITCH CIRCUIT OPEN OR MISADJUSTED |
| 45 | IDLE SWITCH CIRCUIT SHORTED OR MISADJUSTED |
| 51 | EGR SYSTEM CIRCUIT CHECK |
| 52 | FUEL SYSTEM CHECK - FUEL INJECTOR LEAKAGE |