Problem Symptoms Table
Power Seat Control System
PROBLEM SYMPTOMS REFERENCE
| Symptom | Suspected Area | Reference |
|---|---|---|
| Power seat does not operate | 1. Power seat switch | POWER SEAT SWITCH |
| 2. PWR SEAT fuse | - | |
| 3. Wire harness | - | |
| Only slide operation does not operate | 1. Front power seat switch | POWER SEAT SWITCH |
| 2. Slide motor | FRONT SEAT FRAME WITH ADJUSTER | |
| 3. Wire harness | - | |
| 4. Seat memory switch (with memory) | SEAT MEMORY SWITCH | |
| Only front vertical operation does not operate (Driver seat only) | 1. Front power seat switch | POWER SEAT SWITCH |
| 2. Front vertical motor | FRONT SEAT FRAME WITH ADJUSTER | |
| 3. Wire harness | - | |
| 4. Seat memory switch (with memory) | SEAT MEMORY SWITCH | |
| Only lifter operation does not operate (Driver seat only) | 1. Front power seat switch | POWER SEAT SWITCH |
| 2. Lifter motor | FRONT SEAT FRAME WITH ADJUSTER | |
| 3. Wire harness | - | |
| 4. Seat memory switch (with memory) | SEAT MEMORY SWITCH | |
| Only reclining operation does not operate | 1. Front power seat switch | POWER SEAT SWITCH |
| 2. Reclining motor | FRONT SEAT FRAME WITH ADJUSTER | |
| 3. Wire harness | - | |
| 4. Seat memory switch (with memory) | SEAT MEMORY SWITCH | |
| Only lumbar support operation does not operate (Driver only) | 1. Power seat switch assembly (Lumbar support) | FRONT POWER SEAT LUMBAR SWITCH |
| 2. Reclining motor | LUMBAR SUPPORT ADJUSTER ASSEMBLY | |
| 3. Wire harness | - |