My Seat Ibiza has been diagnosed with the same problem - battery drain from the head unit. The Seat dealer informs me that the only way forward is to replace the head unit, which, they tell me, is very expensive.
My question is is it fixable by the method described by Armadilloibiza:
Cheers,
Nick.
My question is is it fixable by the method described by Armadilloibiza:
If so, is it correct for me to tell the dealer this information?If you want the headunit to switch off with the ignition all you need to do is swap the switchable live (yello wire) and permanent live (red wire).
Cheers,
Nick.