October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Trouble Code Identification
TROUBLE CODE IDENTIFICATION
| Code |
System Affected |
Probable Cause |
| 0 |
ECM |
No Signal To ECM |
| 1 |
HO2S Sensor |
HO2S Sensor Circuit Problem |
| 3 |
MAP Sensor |
MAP Sensor Problem |
| 4 |
Crank Angle Sensor |
Open/Shorted Signal Circuit |
| 5 |
MAP Sensor |
Open/Shorted Signal Circuit |
| 6 |
Coolant Temperature Sensor |
Open/Shorted Signal Circuit |
| 7 |
Throttle Angle Sensor |
Open/Shorted Signal Circuit |
| 8 |
Crank Angle Sensor (TDC) |
Open/Shorted Signal Circuit |
| 9 |
Crank Angle Sensor (CYL) |
Open/Shorted Signal Circuit |
| 10 |
Intake Air Temperature Sensor |
Problem With Sensor |
| 12 |
EGR System (1.8L A/T) |
Faulty EGR Valve |
| 13 |
Barometric Pressure (BARO) Sensor |
BARO Circuit Problem |
| 14 |
Idle Air Control Valve (IACV) |
Open/Shorted Signal Circuit |
| 15 |
Ignition Output Signal |
Open/Shorted Signal Circuit |
| 16 |
Fuel Injector |
Open/Shorted Signal Circuit |
| 17 |
Vehicle Speed Sensor (VSS) |
Open/Shorted Signal Circuit |
| 21 |
Spool Solenoid Valve (1.7L) |
Open/Shorted Signal Circuit |
| 22 |
Valve Timing Oil Pressure Switch (1.7L) |
Open/Shorted Signal Circuit |
| 23 |
Knock Sensor (1.7L) |
Open/Shorted Signal Circuit |
| 41 |
HO2S Sensor Heater |
Open/Shorted Signal Circuit |
| 43 |
Fuel Supply System |
Open/Shorted O2 Circuit |