Possible Causes
| Possible Causes |
|---|
| FUEL INJECTOR 1 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE |
| FUEL INJECTOR 1 SIGNAL CIRCUIT SHORTED TO ASD RELAY OUTPUT CIRCUIT |
| FUEL INJECTOR 1 |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .