I bought the power fold door mirrors, control unit and the drivers door switch which has the button to initiate fold. Gave them all to Indy and i'm sure he had to run wires to make it all work. Got the set by chance after seeing them advertised on ebay. I would imagine they are hard to get hold of second hand. You are welcome to contact my Indy to ask what labour is involved and cost. Good luck mate
Thanks for that, I have managed to pick up an O/S one on Ebay today, no rush so will keep looking for the bits, I will certainly give your indy a phone