Fault-Tracing Information

Fault-tracing information

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

Possible source




- Open-circuit on wiring between control panel and control module.
- Contact resistance in terminals.
- Loose contacts in terminals.
- Defective control panel.
- Defective control module.

Fault symptom[s]
- Seat will not move forward/backward.
- Seat will not adjust height.
- No backrest angle adjustment.
- Memory activation does not work