Moin, I finally managed to build my AHK under the car on the weekend… Is there almost no effort… First of all, everything worked without problems but….. On the trailer the reversing lamps don’t turn on and the moose doesn’t turn off the PDC… ???? Everything else, turn signal, brake, light, Nebler (also with switch off the moose) Duration Plus etc. is all there. Does anyone have an idea what’s wrong?? Where is it not located, I hang my BMW from it, everything goes incl. PDC A Bschreibung. Greeting Kai