IHateAutomotiveWirin
Newbie
Hi everyone, Im having an issue with my wipers not turning on.
I got this truck almost 2 months ago, 1990 K2500 (350TBI w/ Muncie 4 speed).
At first I was having intermittent wipers, sometimes they would turn on when I didnt want them on, other times when I did need them they would only work at delay and low. My multifunction switch feels really gummy but they at least worked up until this past weekend. Now Im getting zero response from my wipers at all.
I pulled the wiper motor and the pulse board and inspected it for damaged or burnt solder but it seems to be in good shape.
I even put the board in a new wiper motor (old style remanned) and it still refused to turn on.
Went through and cleaned and reattached all the grounds in the engine bay, and still nothing, and the 25A fuse is fine as well.
I have a steering wheel puller and am about to pull the little board thats in the steering column to inspect it, but Im really not sure where else to look.
Any pointers or some different places to look are highly appreciated, and are there any pictures I can post to help yall help me?
I got this truck almost 2 months ago, 1990 K2500 (350TBI w/ Muncie 4 speed).
At first I was having intermittent wipers, sometimes they would turn on when I didnt want them on, other times when I did need them they would only work at delay and low. My multifunction switch feels really gummy but they at least worked up until this past weekend. Now Im getting zero response from my wipers at all.
I pulled the wiper motor and the pulse board and inspected it for damaged or burnt solder but it seems to be in good shape.
I even put the board in a new wiper motor (old style remanned) and it still refused to turn on.
Went through and cleaned and reattached all the grounds in the engine bay, and still nothing, and the 25A fuse is fine as well.
I have a steering wheel puller and am about to pull the little board thats in the steering column to inspect it, but Im really not sure where else to look.
Any pointers or some different places to look are highly appreciated, and are there any pictures I can post to help yall help me?