Wiper Switch: Service and Repair

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.