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 |
|---|---|---|
| Seat Heater does not Operate | S-HTR fuse | - |
| Seat heater switch | ||
| Front seat inner belt assembly (Driver side) | ||
| Front seat inner belt assembly (Front passenger side) | ||
| Seat cushion heater assembly RH | ||
| Seat cushion heater assembly LH | ||
| Seat back heater assembly RH | ||
| Seat back heater assembly LH | ||
| Harness or connector | - |