Wipers are playing up so wont to check wiper motor where is it and how do I access it. My cab does not tilt.

Lorry Lady, August 2013

if wipers are playing up it might be the delay unit at fault.delay unit situated behind n/s dash/fascia panel.you can remove the 2 block connectors from unit and plug them together,wipers should work as normal but will only let wiper do one sweep instead of switching delay on.

k, August 2013