Test N

PINPOINT TEST N: THE LEFT REAR HEATED SEAT IS INOPERATIVE - DOES NOT OPERATE IN HIGH

Test N1:

Test N2-N3:

Normal Operation
The heated seat switch uses circuit 8-HC21A (WH/GN) for the high setting input to the heated seat module.

Possible Causes
A driver heated seat that does not operate in high can be caused by:
- wiring, terminals, or connectors.
- a faulty heated seat switch.
- a faulty heated seat module.