Just collected my car from the dealer, job done
The problem was a new display with bang up to date software and my car running out of date software...they did a free software update and charged me what they told me it would cost before I took the car in....standard charge of £54 including vat.
Now I need to fix the right rear indicator and brake light that keeps causing a warning beep when the car is run for the first 10 minutes of the day....doesn't do it after 10 minutes....stupid car.
Thanks to Eric and Richard once again for trying to do the config, not forgetting Jim@easy diagnostics for his sterling effort.
At least I now have a fully functioning Diagbox/Lexia/PP2000
....Oh, and a new MFD in full working order 