Possible Causes
| Possible Causes |
|---|
| INJECTOR 1 HIGH SIDE CONTROL CIRCUIT OPEN/HIGH RESISTANCE |
| INJECTOR 1 LOW SIDE CONTROL CIRCUIT OPEN/HIGH RESISTANCE |
| FUEL INJECTOR 1 |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .