How to program a key to Audi A4 2009+ BCM2 using VVDI2

[@BAPorterfield]

I unplugged the BCM, plugged it back in and went back to the front of the vehicle, no communication, lost power to tailgate and lost power to ignition. Can't find a bad fuse or anything disconnected causing it..... Help....

[@amin0358]

Having the same trouble did you solve it