View Full Version : Reference - E65/66 Logic7 audio system controller and amplifier wiring diagram

09-24-2009, 01:34 PM
E65 / E66 Logic7 HiFi / Top-HiFi audio system controller (ASK) and amplifier wiring diagram. Chopped off some text when pasting together, sorry ("rear left mid-range speaker", "subwoofer, front left").

This image on my flickr page (multiple sizes) --> link (http://www.flickr.com/photos/28107540@N02/2842516359/).


10-25-2009, 04:43 AM
Thanks for posting this.

I am re-working my system, and it's interesting that the Left Rear Deck is the only pair (of the non-subwoofer pairs) where brown is not negative (it's purple). This diagram shows which is + and which is -.

11-20-2009, 12:19 PM
(just adding keywords to this page for searchability)

BMW Logic7 Logic 7 E65 E66 745i 745Li ASK audio system controller AMP amplifier speaker sub woofer subwoofer wiring diagram sound MOST bus audio entertainment