I am checking out a Deilca for a friend of mine it went by a mechanic to change the gearbox and it has come back without the reverse ligths working so i was wondering if anyone has any pics of which swith it is on the gearbox that controls the lights and possibly the wire diagram to go along with in case i have no choice but to run in a switch i will post a pic of the vehicle so as not have it confused with any others.