Hello together have bought me a MAN TGL 8.180 Bj. 2005 which is like new has only 38000 km now I want to make only a trailer coupling ball up to 3500 kg that is so far no problem with the universal trailer jack of Westfalia. Now I wanted to connect today the electric socket thought that just goes inside the lights as with the Atego because I had to find that this is not so easy. Who can please help me get that not connected to the lights if there would be an intermediate piece of the light connection plug that has the lights Vignal with DIN 72585 7 pin plug on it. Or I have to pull a cable right up to the front but where ?? already in advance thank you very much Klaus