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 CHART
| Code |
System Affected |
Probable Cause |
| 0 |
ECU |
No Signal To ECU |
| 1 |
O2 Sensor (Left) |
Open/Shorted Signal Circuit |
| 2 |
O2 Sensor (Right) |
Open/Shorted Signal Circuit |
| 3 |
MAP Sensor |
MAP Sensor Electrical Problem |
| 4 |
Crank Angle Sensor No. 1 |
Sensor Circuit Problem |
| 5 |
MAP Sensor |
MAP Sensor Mechanical Problem |
| 6 |
Coolant Temp. Sensor (TW) |
Open/Shorted Signal Circuit |
| 7 |
Throttle Angle Sensor |
Open/Shorted Signal Circuit |
| 9 |
No. 1 Cylinder Position Sensor |
Problem In CYL Sensor Circuit |
| 10 |
Intake Air Temperature Sensor |
Open/Shorted Signal Circuit |
| 12 |
EGR System |
No EGR Action |
| 13 |
Atmospheric Pressure Sensor |
Open/Shorted Signal Circuit |
| 14 |
Electronic Air Control Valve (EACV) |
EACV Circuit Problem |
| 15 |
Ignition Output Signal |
Open/Shorted Signal Circuit |
| 16 |
Fuel Injector |
Open/Shorted Signal Circuit |
| 17 |
Vehicle Speed Sensor (VSS) |
No VSS Signal |
| 18 |
Ignition Timing Adjustment |
Open/Shorted Signal Circuit |
| 23 |
Left Knock Sensor |
Open/Shorted Signal Circuit |
| 41 |
Left O2 Sensor Heater |
Open/Shorted Signal Circuit |
| 42 |
Right O2 Sensor Heater |
Open/Shorted Signal Circuit |
| 43 |
Left Fuel Supply System |
Open/Shorted O2 Circuit |
| 44 |
Right Fuel Supply System |
Open/Shorted O2 Circuit |
| 45 |
Left Fuel Metering |
Injector Control |
| 46 |
Right Fuel Metering |
Injector Control |
| 53 |
Right Knock Sensor |
Open/Shorted Signal Circuit |
| 54 |
Crank Angle Sensor No. 2 |
Sensor Circuit Problem |
| 59 |
No. 2 Cylinder Position |
Problem In CYL Sensor Circuit |