OK Chaps, I now have the new ECU chip! If you have vag-com controller you can check i presume whether you have the old or new version. If the steering wheel control unit starts with an 8P you Will be ok! If it starts VW you will require the new ECU, and probably the wire from pin 13 on steering control unit to pin 20 on engine ECU (behind the windscreen wiper plastic!)
Be carefull taking the steering controller off, when you remove the wheel, As if you wiggle it as I did, you need to re-align the steering errors, by turning through both locks! etc etc, I got this corrected by audi, which was not cheap, and not sure whether you guys can do this with your laptop and HEX CAN set-up? So Go easy.
Full write up and pics to follow when I get the wire from 13 to 20 and hopefully get the little ****** working! I am pretty sure that everything that could of gone wrong has!
Ps Dont know why i am writing advice on this, I am a bit of an amateur cowboy, but think i'm nearly there! And also think its not been done much to the new mark 2 audi's and mark 5 golf's. So people can learn from my mistake's and experience!
Take it easy DB,
but pls I am no techie, so do not hold me responsible if u feck something up!