As above.
the battery on my passat keeps fully draining overnight, this is getting really annoying, having to jump it with a booster pack every day.
Have tried a new battery still no good.
Car did previously have water ingress in passenger footwell but that has now been sorted, could the wiring harness for the CCM possibly be rotten and causing the concern?
I did once catch my amplifiers for my subs not turning off, so tried leaving it with the remote of the amps disconnected. Could the problem be with my headunit not turning off etc? It looks as if its off but remote wire still had signal on it.
Any help much appreciated
B5.5 Battery dead after 10hours or so
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