Hi - does anyone have a tech desciption of the CAN in the car? Alternatively, is it known if it's the same as another model that there is tech info for? if so, I'd appreciate a pointer to the info.

I'm interested generally in how auto manufacturers approach networks - figured I'd ask about the RX-8 network. Curiosity is my main motivation, driven secondarlily by wanting to understand the interface between the CAN and the stereo system.