Heated Seat Inoperative - Heated Back Mode
HEATED SEAT INOPERATIVE - HEATED BACK MODETEST DESCRIPTION
Steps 1-3:
Steps 4-7:
Steps 8-13:
Steps 14-16:
The number below refer to the step numbers on the diagnostic table.
5. This step tests the integrity of the heated seat back only mode signal from the door module. This signal is a momentary 35 millisecond one shot pulse signal that is monitored through a momentary change in voltage when the switch is pressed. In order to accurately recognize the change in voltage, the volt meter should be stable before performing this test.