Okay, I’m truely stumped on this one guys. When I turn my car on, 75% of the time the wipers will come on. Wiper switch arm fully to the up position (off), but will continue on the slow / constant setting (not intermittent, not high speed). I can turn the car off and on again, 75% of the time it will continue, the other 25% it will shut off - for a bit. It makes it really upsetting to drive.
any ideas what could cause such a fuck?