The heated electric mirror on the drivers side on my car, 1.6 Dynamic, isn't working. I have checked the Guide and Search to see if anyone has discussed this problem before but cannot find anything. Does anyone know if there is a common fault / easy fix for the heater? Even a wiring diagram would be a great help to trace the circuit back. Really need this ASAP as temperature in central Scotland the last few mornings and nights has been around freezing.