How to Read Trouble Codes
The oxygen sensor monitor light flashes code corresponding to faulty part. The long segment (1.2 seconds) indicates a "10", the short segment (.2 seconds) signifies a "1". See Fig 1 .
When more than one trouble code is outputted, begin trouble shooting with the smallest trouble code number and proceed to next higher code.
TROUBLE CODE IDENTIFICATION
| Code | Trouble |
|---|---|
| 11 | Crank Angle Sensor |
| 12 | Starter Switch |
| 13 | Crank Angle Sensor |
| 14 | Fuel Injector |
| 15 | Fuel Injector |
| 21 | Water Temperature Sensor |
| 22 | Knock Sensor |
| 23 | Air Flow Meter |
| 24 | Throttle Sensor |
| 31 | Throttle Sensor |
| 32 | Oxygen Sensor |
| 33 | Speed Sensor |
| 34 | EGR Solenoid Valve (Turbo) |
| 35 | Purge Control Solenoid Valve |
| 41 | Lean Condition |
| 42 | Idle Switch |
| 44 | Duty Solenoid Valve (Turbo) |
| 51 | Neutral Switch (Man. Trans.) |