I am having a problem with my wipers, they don't want to park. I thought it was a bad wiper switch because I kept hearing a clicking that sounded like it was coming from the switch. I was then told it could be a bad ground. So with the Wiper/headlight/dimmer cluster out of the dash. I hooked up the wiper switch and ran a ground wire from the dash to the frame of the switch assembly. I try the wiper switch, it works and the wipers park.
I unhook the ground wire, try the switch, the wipers won't park. It appears the problem was a bad ground. But later when I hook up the ground again the wipers won't park. I messed with the ground for while but could not get the wipers to work properly.
When I had the whole assembly in the dash there was a screw in the bottom left corner where the assembly is grounded to the dash frame. Any suggestions?
