Flashing A4 to M6
Thread Starter
On The Tree
Joined: Mar 2006
Posts: 118
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Flashing A4 to M6 What do I need to give the dealer to flash my A4 pcm to a t56? I have a friend that works at a dealer that will do it for me, I just need toi know if he would need anything else such as a vin from a t56 car or how they do it. Thanks!
On mine I used a vin from a M6 car. That was all they needed, had it done at a parts house that did it. Merv, to my knowledge, they can't tweak much at all. (I think tire sizes, maybe rear gears) but I'm not sure. After I was up and running, I got HPTuners. Love it.
The dealership can only flash stock OEM files from the database they have. What I recommend is have them flahs the M6 file onto your car, then read it and copy you A4 table to the M6 file (ie: VE, MAF, Timing, etc ...). 
