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Wiper Washer Switch Test






Disconnect vehicle harness connector from wiper motor. Perform the tests indicated in chart using a digital voltmeter with ignition switch "on."

To use wiper/washer switch check chart, probe terminals 1 through 5 with digital voltmeter and wiper/washer switch in various positions. Refer to Chart.


NOTE: All voltage readings taken with respect to vehicle ground.
C = continuity between terminals.