Quote:
Originally Posted by radeohedca
I am attempting to wire a Parrot Bluetooth adapter into my 328i. It's easy to do if you have the plain Jane stereo using an available ISO cable adapter but the same is not available for the more complex NAVI equipped audio controller. So I need to splice into the system manually. Among other issues, I cannot locate a MUTE wire in the audio controller harness (or anywhere else). Can someone tell me if there is one available somewhere in the front ?
Another issue is that the Parrot relay control box wants to deal with speaker level audio (already amplified) so I would need to work with the wiring coming off the amplifier in the boot which I want to avoid. The Parrot unit *does* have a pair of line level audio outputs. Is there a simple way to integrate them into the line level wires coming out of the NAVI audio controller ?
Any info/guidance appreciated.
Thanks.
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I have logic 7 with Navi, same as you, on my 07 E92. To get the mute working, I had to solder a lead onto pin 10 on the back of the headunit. I then attached a wire, and ran that to the mute wire on my Parrot.
It worked like a charm. When the Parrot is being used, it auto mutes the headunit for the duration of the call.
So for anyone that has Logic 7, you CAN tap into mute! Almost every response on the forum was a negative, so I am glad I did the work.
As far as the wiring, no way for me to avoid, so I bit the bullet and ran the wiring from the amp. It took about an hour, but it works perfectly. You can only use the line level audio to listen to music, but I guess you could also use for calls if you dont mind switching your source to AUX every time a phone rings.