hi
can anyone give me a clue as to whats going on with the electrics our a4 2003 avante
today we had a westfalia detatchable tow bar with single 13 pin plug using a 2 into 1 converter
we bought a caravan a few weeks ago and towed it home with the works navada no probs with caravan indicators etc
plugged the caravan onto our new set up and all seemed well when done with just ignition on but when the engine is turned on
after a few seconds the side lights on the van go off and the offside lights on the car go off
have tried van on navada the offside indicator on van stays on
have tried works trailer on the audi thats ok have also tried a trailer board and that worked ok too
going to put a new plug on caravan lead tommorrow to see if that does anything
but am totally confused
help !!!!