Problem Symptoms Table
HINT:
Use the table to help determine the cause of the problem symptom. 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 REFERENCE CHART
| Symptom | Suspected area | See |
|---|---|---|
| Both seat heaters do not warm up | RH-IG fuse | - |
| Seat heater switch | SEAT HEATER SWITCH | |
| Wire harness | - | |
| Front seat cushion heater RH does not warm up | Seat heater switch | SEAT HEATER SWITCH |
| Front seat heater control RH | - | |
| Front seat cushion heater RH | FRONT SEAT CUSHION HEATER | |
| Wire harness | - | |
| Front seatback heater RH does not warm up | Seat heater switch | SEAT HEATER SWITCH |
| Front seat heater control RH | - | |
| Front seatback heater RH | FRONT SEATBACK HEATER | |
| Wire harness | - | |
| Front seat cushion heater LH does not warm up | Seat heater switch | SEAT HEATER SWITCH |
| Front seat heater control LH | - | |
| Front seat cushion heater LH | FRONT SEAT CUSHION HEATER | |
| Wire harness | - | |
| Front seatback heater LH does not warm up | Seat heater switch | SEAT HEATER SWITCH |
| Front seat heater control LH | - | |
| Front seatback heater LH | FRONT SEATBACK HEATER | |
| Wire harness | - |