Anyone having a schematics of the windshield wipers electrical circuit? . I have a problem with what appears to be the temporisation relay, and there is probably a shortcircuit somewhere around that relay, because when I start the wipers on the temporisation position they wipe as if there is no temporisation, when I turn them off (in no matter what position) they don't turn off (unless I stop the engine) and it sometimes starts wiping the windshield by itsself if I hit a rock or a bump on the road... Very weird. I would also need a hint regarding the exact position of the relay in the car.

THX