Fault-Tracing Information

Fault-tracing information

Condition




No diagnostic trouble codes (DTCs) stored in the control module for four wheel drive (Active on Demand Coupling).

Possible source
- Burnt oil
- Oil leakage.

Fault symptom[s]
- Oil leakage from the 4 wheel drive unit
- Noise from the rear axle
- Burnt smell from the 4 wheel drive unit.