Very sorry readerrOr and Ryan_R for not getting back earlier to your replies (been busy). When the guy came round with the Vag/Com to get the 315 fully functional he found that I had two B/Ts one in the 315 and the original one under the seat, he said it would be better to turn of the inbuilt one (315) and use the one under the seat (because of micro phone). So that's why I asked about the voice control being part of the B/T, should I get him back and check it out or will I be wasting my hard earned dosh. Mick