A4 B6 Cabriolet BOSE Retrofit - Help Needed

jamin128

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I was wondering if anyone could help me with some questions I have on retrofitting Bose to an A4 Cabriolet ?

1. Do I need to change over the wiring looms, or just rewire new plugs/connectors?



2. I have wired in the 2 rear speakers, but cannot figure out the front dash speakers as they have 4 wires either side, and the BOSE speakers only need 2 ?

3. Also the centre dash speaker has different coloured wires, which way round do they go?


4. Do I need to run a new loom from the head unit to the BOSE amp in the boot ?

It would be greatly appreciated if anyone could help me out, as I have most the bits, and a week off work to get the job done.
A wiring diagram or pictures would be a great help.



Thanks in advance.

Ben
 
I'm sure you need the full harness then needs coding in not an easy task I'm sure someone will come along and correct me if I'm wrong though.