The first step for repairing or servicing the wiper switch involves disconnecting the negative battery cable and waiting for at least 90 seconds for Air Bag and seat belt pretensioner safety features to deactivate. Proceed by directing the front wheels straight forward then unpigrate the steering pad assembly and
Steering Wheel assembly with both upper and lower
Steering Column Covers. Begin service on the wiper and washer switch assembly by disconnecting its connectors while unhooking the claw to access the wiper switch using gentle methods to prevent damage. The callback mechanism should go first when installing the wiper switch while you reconnect all connectors by using a gentle touch. Put back the full set of lower and upper steering column covers followed by the steering wheel assembly and check the front wheel alignment. After inspecting the center point of the steering wheel you should reinstall the steering pad assembly while connecting the cable to the negative battery terminal. In the final stage, examine the steering pad assembly before validating sequence of the SRS warning light for correct functionality.