Hello,
I have ordered this antenna: 4B9051505
I have a A6 Avant year model 2004. I need to replace the radio antenna and I need to know if I have to connect the red wire to 12 volt also. The old antenna has only one cable and 12 volt is coming in that cable to the antenna. If I have to connect the red wire to 12 volt, then it is coming 12 volt in both wires to the new antenna, is that working?
Regards
Anders
