Seats: Testing and Inspection
INSPECTION1. WIRING DIAGRAM
Refer to "Power Seat System" in the wiring diagram. [Ref. to WIRING DIAGRAM, Power Seat System.]
2. TROUBLE SYMPTOM
- Driver's side
3. CHECK SWITCH
Check resistance between terminals while operating each switch.
- Power seat switch
- Lumbar switch
4. ALL FUNCTION FAILS TO OPERATE
5. SOME OF THE MOTORS DO NOT OPERATE (DRIVER'S SEAT)
- Slide operation failure
- Malfunction of tilt operation
- Malfunction of lifter operation
- Malfunction of reclining operation
- Malfunction of lumbar operation