BMW Auxiliary Audio Input for 3 Series with navigation - 3 Series 09/2002-2006

okay so we're going to install the trunk module now the e46 sedan you're going to find the CD changer connections on the left side of the trunk so I'll show you how to do that go ahead and remove the left side tail light on me so we got to get the L in this trunk panel this is a little bit tough to remove because it's so stiff pull it down and then you get that part out and this one you just want to flip it out so it can come out freely so behind this panel now you see a bunch of wires right here they'll be strapped up right about here or so and what you'll find is they're going to be wrapped in felt so these are the cables that you'll find one of them is a 6 pin connector that goes for the CD changer audio and this connector is the AI bus connector and you'll see the different color wires right there so you'll see a brown wire a red wire with a green stripe and a white wire with red st