Due to the change in the law in the UK (using a hand held mobile phone now falls foul of the law) I am looking at fitting a handsfree set up. I know I could buy a Nokia system cheaply, and it would even mute the radio when the phone rang. However, i want to retro-fit the phone system that was available ex-works for my car. This would allow me to control the phone from the Audio 30 head unit, which has telephone functionality.

The car was available with an optional fixed telephone, stored in the centre console armrest box, and based around a Nokia 6090 and the Audio 30 with an antenna. Alternatively, a cradle and Nokia 6100 series phone, again mounted in the centre console armrest box, and again working in conjunction with the Audio 30 headunit and an external antenna, was available (this is much the same as the set up with new cars). I would have either.

My dealer is doing his best but this is not an usual request. i need information! Does anyone know the part numbers required? In particular, we need information about the necessary wiring looms. Controlling the phone from the Audio 30 headunit is the essential "stock" functionality that I seek.

Any help would be very much appreciated.

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JJ Rodger
2013 G350 Bluetec
1999 SL 500
1993 E300 diesel T
1990 190