I should have known better, but having talked to a tech at Harrogate Audi on the phone who agreed it was do-able, I took it in to them today for a While-U-Wait job to have the following VAG-COM work done on my 2009 Final Edition A4 Cab (B7):
They came back to me after an hour all sheepish and said they'd only been able to do the first job and the rest weren't possible: too complicated / too specialist / too dangerous. They said they weren't going to charge me, like they were doing me a favour!
- Unlock RNS-E Nav disc eject
- Retrieve RNS-E pin code
- Turn off selective locking
- Turn off speed locking
- Turn off seatbelt chime (module 17 penultimate code flip digit to 0)
- Enable telephone voice control (module 77 penultimate code flip digit from 0->2)
Makes me want to buy VCDS just to show them, but I don't think this work is really worth 250 quid ;) I can't believe Audi garages don't know how to work on Audis.
So, can anyone recommend a specialist in Harrogate / Leeds / York who can do this stuff?