Test S: The Heated Seat Is Inoperative - Right Rear, Does Not Operate In High

PINPOINT TEST S: THE HEATED SEAT IS INOPERATIVE - RIGHT REAR, DOES NOT OPERATE IN HIGH

S1:

S1-S3:

S3 Continued:

Normal Operation
The right rear heated seat module receives battery voltage feed on circuit 1445 (RD/LG), ignition voltage feed on circuit 1040 (RD/BK) and is supplied ground on circuit 57 (BK). When the heated seat control switch is pressed with the ignition switch in RUN or START, a ground signal is sent to the heated seat module on circuit 581 (RD) to command the system ON or OFF (HIGH heat mode).

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