Test Q: The Heated Seat Is Inoperative - Left Rear, Does Not Operate In High

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

Normal Operation
The left rear heated seat module receives 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 1020 (DG/PK) to command the system ON or OFF (HIGH heat mode).

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Heated seat switch
- Heated seat module

Q1-Q3:

Q3 Continued: