Just finished installing Becker GP 7992 in A3 8L, but got few problems..
1. No sound from rear speakers/sub
2. Unit wont switch off properly- On/off light and rotary lights stay on when the unit is off. Think it's because I've paired the switched and permanent positives.. (ie permanent from audi loom going into both +ves on the becker) Should I ditch this and just connect to permanent on the becker? or switched?
Thanks, any help appreciated