avn in audi a6 w/bose

Alright I've got a older pioneer avn unit majority of cables are misssing so I am installing just the head for now. Anybody have any suggestions on wiring in this car. I am the second shop getting this car so it is chopped wiring wise pretty good. I have the dash kit, but the harness they brough in won't work. Anybody have suggestions on which harness to get or am I going to have to string new wires (hope not). Any help will be welcomed I don't have much experience with audi's (w/bose).

what year of car is it??Shaughn Murley

Install Manager, Dealer Services

Visions Electronics

Red Deer, Alberta

Its an 02.  I see they have ametra harness for this car 70-1787, its too bad previuos shop chopped out factory plug.

ive done one, using a bose amplifier box integration unit for aftermarket into oem bose, worked fine. If the customer is willing, i would just reccomend buying new speakers for the fronts and rear /amp and new sub and rewiring the car with all new wiring.There are 10 types of people in the world, ones that understand binary and ones that dont.