Hi

I just purchased the 2003 VW Passat with those reain sensored windshield wipers. I have no manual that came with this vehicle. My wipers have mind of its own, unless adjust to the "steady going" position - when it's raining. Is there anything I should checked, so they work properly when turned on to the "time to time position"

Is there a manual or a diagram somewhere I can take a look at?

Thanx for any help