Anyone nr Swindon with Nanocom?

Just bought my wife a D2 TD5 and the ACE light comes on when you go round a corner, the women we bought it from said it started doing it after she left the sunroof open and water got in (also killed the radio).

I suspect after reading various thread in this forum that the upper accelormeters is shot but would like it confirmed before I spend my hard earned dosh.

Anyone local to me with a nanocom that would be willing to plug it in for sum beer tokens?

Thanks,
Mark