I've been scouring the web all morning and haven't had any luck. Most diagrams don't include the Bose system and the harness coming out of my car has striped wires that are not mentioned on any diagrams that I have seen.
My car currently has an aftermarket JVC radio installed shoddily by a previous owner, and although it has the Axxess steering wheel control box, that's not working so I'm trying to diagnose the wiring.
Here is a picture of the harness coming from my car:
Here is my Axxess controller for reference, I believe it is the older model:
