| 42241 |
22241 |
Voltage Higher Than 16 Volts |
| 42251 |
22251 |
Less Than One Volt At ECM Pin No. 4 |
| 42252 |
22252 |
Signal Voltage Less Than 10 Volts |
| 42291 |
22291 |
Battery Voltage Less Than 10 Volts Or Higher Than 16 Volts |
| 42440 |
22440 |
Rich Mixture: No Control By O2 Sensor |
| 42441 |
22441 |
Rich Idle Mixture |
| 42442 |
22442 |
Rich Mixture |
| 42450 |
24250 |
Lean Mixture: No Control By O2 Sensor |
| 42451 |
22451 |
Lean Idle Mixture |
| 42452 |
22452 |
Lean Mixture |
| 42460 |
22460 |
O2 Sensor Signal Faulty |
| 42491 |
22491 |
Incorrect Idle Mixture |
| 42492 |
22492 |
Incorrect Mixture |
| 44221 |
24221 |
Vehicle Speed Sensor Signal Absent |
| 44261 |
24621 |
Vehicle Speed Sensor Signal Faulty |
| 44360 |
24360 |
Crankshaft Sensor Signal Faulty |
| 44460 |
24460 |
Load Signal Faulty |
| 44461 |
24461 |
ECM Programming Fault: Outside Limits |
| 44660 |
24660 |
Pre-Ignition Fault |
| 44661 |
24661 |
Knock Sensor Signal Faulty |
| 44671 |
24671 |
Pre-Ig. Signal Longer Than 20 Seconds |
| 44662 |
24462 |
Pre-Ign. Synchronization Signal Faulty |
| 45260 |
25260 |
Throttle Potentiometer Signal Faulty |
| 45360 |
25360 |
Brake Signal Faulty |
| 45641 |
25641 |
Mass Airflow Meter Signal High |
| 45651 |
25651 |
Mass Airflow Meter Signal Low |
| 45691 |
25691 |
Mass Airflow Meter Signal Faulty |
| 45723 |
25723 |
Transmission Range Signal/Function Faulty |
| 45771 |
25771 |
Throttle Position Sensor Signal Shorted |
| 45772 |
25772 |
TP Sensor Signal Indicates Idle And Full Throttle Simultaneously |
| 46221 |
26221 |
Temperature Sensor Circuit Open |
| 46261 |
26261 |
Temperature Sensor Signal Indicates Constant Temperature |
| 46271 |
26271 |
Temperature Sensor Circuit Shorted |
| 46391 |
26391 |
EGR System Function Faulty |
| 58121 |
38121 |
MAF Meter Burn-Off Function Absent |
| 58321 |
38321 |
AIC Valve Function Faulty |
| 58322 |
38322 |
Canister Purge Valve Function Faulty |
| 58371 |
38371 |
Injector Faulty |
| 58372 |
38372 |
Canister Purge Valve Ckt Open Or Shorted To Ground |
| 53882 |
38382 |
Canister Purge Valve CKt Shorted To Battery Voltage |
| 60000 |
- |
Internal Monitoring |
| 60001 |
- |
ECM Fault |
| 60002 |
- |
ECM Fault |
| 67192 |
- |
ECM Fault |