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)

Or, hide this message: temporarily or permanently

Wiper Switch: Service and Repair


1984---88

1. Disconnect battery ground cable.
2. Remove 2 screws securing left armrest, push inward to release armrest from door trim and remove armrest.
3. Remove screws securing accessory trim plate to door panel, including screw behind handle, and remove lock button.
4. Pull accessory plate away from door panel and disconnect electrical connectors to panel switches.
5. Remove wiper switch from trim plate.
6. Reverse procedure to install.