Power Window Motor: Testing and Inspection
INSPECTIONFRONT POWER WINDOW MOTOR INSPECTION
1. Remove (-) negative battery terminal.
2. Remove the rear door trim panel.
3. Disconnect the motor connector from the motor.
4. Connect the motor terminals directly to battery voltage (12 V) and check that the motor operates smoothly. Next, reverse the polarity and check that the motor operates smoothly in the reverse direction. If the operation is abnormal, replace the motor.
SLIDING POWER WINDOW MOTOR INSPECTION
1. Remove (-) negative battery terminal.
2. Remove the sliding door trim panel.
3. Disconnect the motor connector from the motor.
3. Disconnect the motor connector from the motor.
4. Connect the motor terminals directly to battery voltage and check that the motor operates smoothly. Next, reverse the polarity and check that the motor operates smoothly in the reverse direction. If the operation is abnormal, replace the motor.
QUARTER GLASS MOTOR INSPECTION
1. Remove (-) negative battery terminal.
2. Remove the D pillar trim panel (A).
3. Disconnect the motor connector from the motor.
4. Connect the motor terminals directly to battery voltage and check that the motor operates smoothly. Next, reverse the polarity and check that the motor operates smoothly in the reverse direction. If the operation is abnormal, replace the motor.