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Windshield wipers wont turn off.

16K views 5 replies 6 participants last post by  juggalo_g 
#1 ·
I am confused unless its the switch or the relay. I am thinking the relay since the 2 fastest speeds will change the speeds of the wipers. Anyone else experience this issue?? BTW: HI I am a noob..:)
 
#3 ·
All the electronics and relays are contained in the wiper motor ass'y. The steering column control stalk connects to the wiper motor unit through the vehicle wiring harness. Pretty simple but does get water in it sometimes, and even though there was a NHTSA safety recall about this, the "fixed" ones still fail. Water will get inside, corrode and make conductive leakage between circuit traces on the control board, and cause weird problems.
 
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