2003 Discovery heated windscreen

Have just had new windscreen fitted - a heated one. Old screen was not heated. There is wiring behind bulkhead scuttle to connect to screen. I am obviosly going to need a console switch, am assuming that there is already wiring in place behind console for this. Do I need anything else to enable me to have heated screen working.

You need the consul switch and the Heated screen relay, and when they are fitted, you need someone with a computer to tell the ECU to enable the function.

Del.

Thanks for that Del, I am sure that I will be able to find someone down here in Essex with the necessary computer gear