Convenience System Control Module

[Chrispy]

Hi all. I have a newly acquired 2012 A7 which from the dealer had a fault on the ignition in that I had to place the key on a a senor/antenna point on the dash to start the car. The dealer promised to send an AA key service to fix the issue but this has not happened in three months. I found this on youtube - which is pretty much exactly the issue I have. Does anyone know of a specialist in SW England (I am in Wiltshire) who could run the diagnostic and perhaps fix the CSCM?