Wiper Motor: Testing and Inspection

Inspection

Rear Wiper And Nozzle
1. Install the rear wiper arm and blade to the specified position.





** Specified position : The first deicer line from bottom of the rear window.




2. Set the rear washer nozzle on the specified spray position.





Rear Wiper Motor
1. Remove the 4P connector from the rear wiper motor.
2. Connect battery positive (+) and negative (-) cables to terminals 3 and 4 respectively.
3. Check that the motor operates normally. Replace the motor if it operates abnormally.





Automatic Stop Operation Check
1. Operate the motor at low speed using the stalk control.
2. Stop the motor operation anywhere except at the off position by disconnecting terminal 3.
3. Connect terminals 2 and 3.
4. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 4.
5. Check that the motor stops running at the off position.