Fault Code 9123

Fault code 9123

Oil level

Diagnostic conditions
- Evaluation after ignition ON.

Possible cause of fault
- Short circuit to B+/ground or open circuit in wiring between oil level indicator sensor and instrument cluster
- Oil level indicator sensor faulty

Affected pin
Instrument cluster plug B, pins 2 and 18
Oil level sensor plug, pins 2 and 4.

Diagnosis/troubleshooting