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Fault-Tracing Information






Fault-tracing information

Condition




- No diagnostic trouble codes (DTCs) stored
- The fault is permanent.

Possible source
- Open-circuit in the cable from the rheostat
- Contact resistance in the terminals
- Defective bulbs in the climate control unit.

Fault symptom[s]
- The lamps in the control panel for the climate control unit do not come on