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

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

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

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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Wiper Switch: Service and Repair




Wiper/Washer Switch Replacement

NOTE: The wiper/washer switch is built into the combination switch control unit. For the wiper/washer test, refer to the combination switch control unit input test. Wiper/Washer Switch (Combination Switch Control Unit) Input Test

1. Remove the driver's dashboard undercover, Driver's Dashboard Undercover Removal/Installation and the driver's dashboard lower cover. Driver's Dashboard Lower Cover Removal/Installation

2. Remove the steering column covers. Steering Column Removal/Installation

3. Disconnect the combination light switch 12P connector, and dashboard wire harness 8P connector (A) from the wiper/washer switch (B).

4. Remove the two screws, then slide out the wiper/washer switch.

5. Install the parts in the reverse order of removal.