| 00 |
Diagnostic program completed. |
| 12 |
No tach or reference signal to ECM. |
| 14 |
Short in coolant sensor circuit. |
| 15 |
Open in coolant sensor circuit. |
| 21 |
Short in Throttle Position Sensor circuit. |
| 22 |
Open in Throttle Position Sensor circuit. |
| 28 |
Short in Idle Speed Control circuit. |
| 29 & 30 |
Idle Speed Control motor operation. |
| 31 |
Short in MAP sensor circuit. |
| 32 |
Open in MAP sensor circuit. |
| 33 |
MAP/BARO sensor circuit. Signal correlation. |
| 34 |
Vacuum signal hose-to-MAP sensor. |
| 35 |
Short in BARO sensor circuit. |
| 36 |
Open in BARO sensor circuit. |
| 37 |
Short in MAT sensor circuit. |
| 38 |
Open in MAT sensor circuit. |
| 55 & 56 |
Replace ECM. ECM self interrogation. (No Chart) |