Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the 'Suspected Area' column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
| Symptom | Suspected Area | See page |
|---|---|---|
| Only front LH side seat heater does not operate. | SEAT HTR FL fuse | |
| Seat heater switch | ||
| Front seat cushion heater assembly LH | ||
| Front seatback heater assembly LH | ||
| Wire harness or connector | - | |
| Only front RH side seat heater does not operate. | SEAT HTR FR fuse | |
| Seat heater switch | ||
| Front seat cushion heater assembly RH | ||
| Front seatback heater assembly RH | ||
| Wire harness or connector | - |