Problem Symptoms Table
HINT:
- 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.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
FRONT POWER SEAT CONTROL SYSTEM (FOR DRIVER SIDE)
| Symptom | Suspected Area | See |
|---|---|---|
| All functions do not operate | Front power seat switch LH | Refer to INSPECTION |
| Harness or connector | - | |
| Only slide operation function does not operate | Front power seat switch LH | Refer to INSPECTION |
| Separate type front seat cushion spring assembly (slide motor) | Refer to INSPECTION | |
| Harness or connector | - | |
| Only front vertical operation function does not operate | Front power seat switch LH | Refer to INSPECTION |
| Separate type front seat cushion spring assembly (front vertical motor) | Refer to INSPECTION | |
| Harness or connector | - | |
| Only lifter operation function does not operate | Front power seat switch LH | Refer to INSPECTION |
| Separate type front seat cushion spring assembly (lifter motor) | Refer to INSPECTION | |
| Harness or connector | - | |
| Only reclining operation function does not operate | Front power seat switch LH | Refer to INSPECTION |
| Separate type front seatback assembly (reclining motor) | Refer to INSPECTION | |
| Harness or connector | - | |
| Only lumbar support operation function does not operate | Power seat switch assembly | Refer to INSPECTION |
| Separate type front seatback assembly (lumbar support motor) | Refer to INSPECTION | |
| Harness or connector | - |
FRONT POWER SEAT CONTROL SYSTEM (FOR PASSENGER SIDE)
| Symptom | Suspected Area | See |
|---|---|---|
| All functions do not operate | Front power seat switch RH | Refer to INSPECTION |
| Harness or connector | - | |
| Only slide operation function does not operate | Front power seat switch RH | Refer to INSPECTION |
| Separate type front seat cushion spring assembly (slide motor) | Refer to INSPECTION | |
| Harness or connector | - | |
| Only reclining operation function does not operate | Front power seat switch RH | Refer to INSPECTION |
| Separate type front seatback assembly (reclining motor) | Refer to INSPECTION | |
| Harness or connector | - |