02391
From Ross-Tech Wiki
02391 - Terminal 30 Reference
02391 - Terminal 30 Reference: Open Circuit
Possible Causes
- Failed Electrical Path
- Fuse(s) faulty
- Wiring/Connectors from/to Control Module faulty
Possible Solutions
- Repair Electrical Path
- Check Fuse(s)
- Check/Repair Wiring/Connectors from/to Control Module
Special Notes
- There have been reports this being caused by poor mechanical connection with the fuse(s). Remove fuse(s) for a visual inspection to verify.