Combination Switch: Service and Repair
Wipers/Washers (Combination Switch Control Unit) Replacement
1. Remove the dashboard lower cover Driver's Dashboard Lower Cover Removal/Installation.
2. Remove the steering column covers.
3. Disconnect the dashboard wire harness 12P connector (A) from the combination switch control unit (B).
4. Remove the two screws, then slide out the combination switch control unit.
5. Install the switch in the reverse order of removal.