Liftgate Window Motor: Testing and Inspection

Back Door Power Window Control System:

Power Window Motor Operation:

INSPECT POWER WINDOW MOTOR OPERATION
1. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1 and check that the motor turns clockwise.

Power Window Motor Operation:

2. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2 and check that the motor turns counterclockwise.

If operation is not as specified, replace the motor.