Seats: Testing and Inspection

INSPECTION

1. WIRING DIAGRAM
Refer to "Power Seat System" in the wiring diagram. [Ref. to WIRING DIAGRAM, Power Seat System.] [1][2]Electrical Diagrams

2. TROUBLE SYMPTOM







3. CHECK POWER SEAT SWITCH
Measure resistance between terminals while operating each switch.







- Driver's seat







- Passenger's seat







Replace the switch if the inspection result is not within the standard value.

4. CHECK LUMBAR SWITCH
Measure resistance between terminals while operating each switch.







Replace the switch if the inspection result is not within the standard value.

5. ALL FUNCTIONS DO NOT OPERATE.







6. SOME MOTORS DO NOT OPERATE.







- Slide operation failure







- Malfunction of tilt operation







- Malfunction of lifter operation







- Malfunction of reclining operation







- Malfunction of lumbar operation