Hi, hopefully someone can shed some light on this, I recently striped out the rear quarter panels in A205 cabriolet, I've accidentally damaged a wire that goes from the rear quarter panel to a connector under the roof, at the moment everything functions with no warnings but I am not sure what this wire does or if I can get replacement part, where it connects to are 2 plugs one of them is Ok the one I've damaged has a 3 pin connector with one wire going into it, the other 2 holes are empty. it's the one on passenger side.
I've attached a picture and hope someone can help.
I've attached a picture and hope someone can help.