Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Wiper Motor: Testing and Inspection




WIPER MOTOR INSPECTION

1. Disconnect the wiper motor connector.

2. Connect battery positive voltage to wiper motor terminal A or C, and ground to terminal F, then verify that the wipers operate as shown in the table.






- If the wipers do not operate as indicated in the table, replace the wiper motor.






3. Operate the wipers, disconnect battery positive voltage from terminal A or C, and then verify that the wipers stop.

4. Connect wiper motor terminals E and A, and apply battery positive voltage to terminal B.

5. Operate the wipers at low speed, and verify that they stop in the park position.

- If there is any malfunction, replace the wiper motor.