Trouble Code Definition
TROUBLE CODE IDENTIFICATION CHART
| Code |
Circuit Affected |
Probable Cause |
| 11 |
Crank Angle Sensor |
No Reference Signal |
| 12 |
Starter Switch |
Open/Short Circuit |
| 13 |
Crank Angle Sensor |
No Position Pulse |
| 14 |
Fuel Injector |
Abnormal Injector Output |
| 21 |
Coolant Temperature Sensor |
Open/Short Circuit |
| 23 |
Airflow Meter Circuit |
Open/Short Circuit |
| 24 |
Air Control Valve |
Open/Short Circuit |
| 31 |
Throttle Position Sensor |
Open/Short Circuit |
| 32 |
Oxygen Sensor (O2S) |
Abnormal Sensor Signal |
| 33 |
Vehicle Speed Sensor |
No Reference Signal |
| 34 |
EGR Valve Solenoid |
Open/Short Circuit Or EGR System |
| 35 |
Purge Control Solenoid Valve |
Open/Short Circuit |
| 42 |
Idle Switch |
Abnormal Reference Signal |
| 45 |
Kickdown Control Relay |
Open/Short Circuit |
| 51 |
Neutral Switch (A/T) |
Short Circuit |
| 51 |
Neutral Switch (M/T) |
Short Circuit |
| 55 |
EGR Temperature Sensor |
Open/Short Circuit |
| 61 |
Parking Brake Switch (A/T) |
Open/Short Circuit |