Heated Seat Inoperative

HEATED SEAT INOPERATIVE

TEST DESCRIPTION

Steps 1 - 2:

Steps 3 - 6:

Steps 7 - 9:

Steps 10 - 13:

Steps 14 - 18:

Steps 19 - 25:

Steps 26 - 30:

The number below refers to the step number on the diagnostic table.
7. This step tests the integrity of the heated seat switch signal from the rear integration module. This signal is a momentary 35 millisecond one shot pulse signal that is monitored through a momentary voltage change in the volt meter when the switch is pressed. In order to accurately recognize the change in voltage, the volt meter reading should be stable before performing this test.