Wiper problem

Joshua Mendez · February 24, 2020

So the wipers on my truck don’t work I have replaced the switch in the steering wheel the motor and module and I am getting power to connector so why will my wipers not come on at all

Brian Lindsey · February 24, 2020

check your grounds

Joshua Mendez · February 24, 2020

It should be grounded to the fire wall right

It's Tim · February 24, 2020

Listing the year, make & model vehicle probably wouldn't hurt...

Joshua Mendez · March 5, 2020

It was at the top but it’s a 1993 k1500 350ci engine

Joshua Mendez · March 5, 2020

I am thinking I will change the pig tail

Brian Lindsey · March 6, 2020

get a test light and check all the wires going to motor with the switch ion high low , and all delays, then put test light clamp on positive side of battery terminal and check the ground wire, not sure how many wires you have on your motor , but im guessing about 4 , 3 hot and one ground, check for hot first , and then the one that doesnt light up should be ground , reverse battery connections and see if the lone wire lights up.

i have a subscription to alldata , , its an online repair manual it shows connector on wiper motor and also which wires do what, it might help you figure this out , not expensive ether i paid 50.00 for five years one vehicle , but you can get it cheaper for less time subscription

2reckless2drive · May 25, 2020

Kinda having the same issue but mine arent quite to the point yours are... Sometimes mine will be working, ill hit a bump, they stop working til i find another bump.... makes me picture a stripped out actuator (or whatever makes the wipers rotate) Could be the case with yours?? Just a thought anyways, that reminds me i need to fix that..