I have a 1996 320i convertible with a bee sting aerial fitted to the O/S/R wing. I would like to fit an electric aerial and have it go up when the factory fitted radio cassette is switched on. Is there any provision within the wiring look to attach the power for this and if so what is the colour of the wire and location ie boot or behind radio. If there is no provision where would I wire the aerial to be able to do this, what colour wire and where would it be found?
Thank you in anticipation