I’m struggling to identify where these 3 wires go. The brown, which I believe is the earth on kombi’s, goes nowhere and is taped up. The brown/white stripe seems to be connected to the white wire from the tow bar plug which is meant to be the earth wire if that is wired correctly. The other wire that is white or cream goes directly to the battery. The wires enter the main harness where my fingers are in the pic at the RH rear near the taillight. Does anyone know what they feed or where they are meant to be terminated? I’m trying to tidy up the wiring and this is the final piece in the puzzle.