Intermittent Wipers have mind of their own.
 

New to this side of board but is it common problem for int wipers to not function properly on 88 up ( this is 90 I'm working on). One time works fine next time it may go non stop for couple minutes. Wipers will stop in middle,top3/4of windshield. Relay under hood a fix? Any help or suggestions would be appreciated. Doesn't matter what position you put it on either.

Re: Intermittent Wipers have mind of their own.
 

It is probably the circuit board in the wiper motor. They are know to have a lot of bad solder joints. I don't have the stuff handy, but you can pull the circuit board and replace it or sometimes you can just resolder the joints on the board.

Re: Intermittent Wipers have mind of their own.
 

Yes. I just followed the information on this board and resoldered mine and it solved my problem. Just do a search, it's pretty easy fix.

Re: Intermittent Wipers have mind of their own.
 

Thx. Will check it out.