Operation CHARM: Car repair manuals for everyone.

Test A

PINPOINT TEST A: THE POWER SEAT IS INOPERATIVE


Test A1-A2:






Test A2-A3:






Normal Operation
The power seat switch is powered by battery voltage to driver seat control switch circuit 566 (DG) or passenger circuit 1462 (RD/WH) and is supplied ground on circuit 57 (BK).

Possible Causes
An inoperative power seat can be caused by:
- a fuse.
- wiring, terminals, or connectors.
- a faulty power seat switch.