fiat punto 2004, 5 door, the rear wiper has stopped working after a shunt in the rear and i have replace the motor unit but still not worling. i wonder whether the fuse or relay has stopped working but i am unsure which fuse and relay operates the unit?

PAUL JENNINGS, January 2007

Just check when the tailgate is open, the following....

There should be a set of electrical contacts on the lower edge of the tailgate, these should meet a set of contacts on the tailgat sill, if you have had a rear impact then they may not quite be lined up properly.

Moz, January 2007