Trouble Code Definition
TROUBLE CODE DEFINITION
| Code No. | Circuit Affected |
|---|---|
| CODE 13 | Open Oxygen Sensor Circuit |
| CODE 14 | Coolant Temp Sens Sgnl Vltge Low (Hi Temp Indicated) |
| CODE 15 | Coolant Temp Sensor Signal Voltage Low |
| CODE 19 | Intermittent 7X Signal |
| CODE 21 | Throttle Position Sensor Signal Voltage High |
| CODE 22 | Throttle Position Sensor Signal Voltage Low |
| CODE 23 | IAT Sensor Signal Voltage High (Low Temp Indicated) |
| CODE 24 | Vehicle Speed Sensor |
| CODE 25 | IAT Sensor Signal Voltage Low (High Temp Indicated) |
| CODE 26 | Quad-Driver Module Error |
| CODE 27 | Quad-Driver No. 1 Error |
| CODE 28 | Quad-Driver NO. 2 Error |
| CODE 29 | Quad-Driver NO. 3 Error |
| CODE 31 | PRNDL Error |
| CODE 33 | MAP Sensor Signal Voltage High |
| CODE 34 | MAP Sensor Signal Voltage Low |
| CODE 35 | IAC Idle Speed Error |
| CODE 43 | Knock Sensor Error |
| CODE 44 | Lean Exhaust Indication |
| CODE 45 | Rich Exhaust Indication |
| CODE 51 | Faulty PROM/MEM-CAL |
| CODE 52 | Faulty CAL-PAK |
| CODE 53 | System Voltage High |
| CODE 55 | PCM Error |
| CODE 55 | Fuel Lean Monitor |
| CODE 65 | Injector Current Low |
| CODE 66 | A/C Pressure Sensor |