I have a Bose system, CD stacker is removed for a 3.5mm Jack and iPod input. This may not be linked, but irrespective of weather the car is on or off, the stereo is on or off I can here a constant noise from the back left door speaker, it sounds like a sort of morse code, beeping or when you receive a test message on a mobile phone near a speaker?
New A4 B7 Possesed!!!!!
in Audi A4 (B7) Forum
Posted
Evening all,
I have a Bose system, CD stacker is removed for a 3.5mm Jack and iPod input. This may not be linked, but irrespective of weather the car is on or off, the stereo is on or off I can here a constant noise from the back left door speaker, it sounds like a sort of morse code, beeping or when you receive a test message on a mobile phone near a speaker?
Any thoughts?