Hi all,
I have a 1989 ranger 2 wheel drive, 2.9L.
I have now power to the windshield washer pump. Can't hear the pump working when pressing the washer on turn indicator. Used test light at plug at washer motor and no power. Ran jumper wires to washer pump from battery and the pump works, squirts fluid just fine.
Pulled covers from steering column, and unplugged multifunction switch. Put power to the "purple/lime green" wire that goes to the washer pump, and it squirts just fine. I guess the MF switch is NG, but is there a way to clean the contacts in the switch, or is it easier to just buy a new MF switch? Everything else in the switch works fine.

Thanks
Lester

 

Just phone the local dealership for fun......$650.00 for a multifunction switch..Hahahahah.
My truck is only worth 1500

 

could just go to a jy and snag one

tells you how to remove them in here
https://www.ranger-forums.com/showth...unction+switch

 

common failure. Got my MF switch on eBay for $30 delivered, works and feels much better than the worn out stock one.