Hello,

I drive a 2006 Audi A6 3.2 V6 with the bose sound system. The Battery indication light came on so I took out the batter and had it charged and tested. The battery came with great results, however when I put the batter back in I heard a pop. When I turned the car on the radio will not work. the audi logo comes on but then goes black after that. I checked all fuses and all are good. I took to dealership and they charged me $200.00 for reset and the gave me a quote saying for $1300.00 they will START with replacing the (radio module) and see what happens. I have replaced the Mmi, bose amp, bose Aux amp, ground module and nothing works. I just don't want to pay the dealer another 200 for nothing. Sorry for the book lol but I'm so done with this. someone help please and thank you for your time.

Tony

 

you checked the fuses in the rear of the trunk?