Thanks for the reply. The guys here in the UK that have had the door cards off say there is an open connector on the passenger side. Maybe yours was changed before you got it as it seems to be standard to have it not connected. I had planned to connect to the drivers side wire when it came into the car but it's not much fun being upside sorting through a loom. I'll have another go at taking the supply from the back of the rear demister switch.