Wiper Switch: Testing and Inspection
WIPER/WASHER SWITCH COMPONENT TESTUse the table to test the wiper/washer switch for continuity between the pins on the component side. Disconnect the wiper/washer switch, set the wiper/washer switch to the indicated position and measure the resistance between the indicated pins. If any of the ohm values do not match the target values, install a new wiper/washer switch. See WINDSHIELD WIPER/WASHER SWITCH.