Andrew

Thanks Geoffers/Duncan, I'll look into doing this in the near future.

I've just taken delivery of a IS200 SE Auto Sat Nav. I had a phone fitted, but have been informed that you can't mute the audio because of the Sat Nav. I've seen some posts that say you can get it to mute but you need to use a relay, however it doesn't say if this will work in a car with Sat Nav. Does anyone know if you can mute the audio in a car with Sat Nav, using a relay or not? Thanks Andrew