Mazda 6 Clock Spring Wiring Info Req

[Xzoom]

Hi, I've searched through the forums with no luck so here goes.

I'm looking for a bit of wiring knowledge regarding the plugs that go into the front and back of the clockspring.

Front (facing you) has two plugs. One white with 7 wires that go to the steering wheel controls and a fixed one that goes to the airbag.

The back has two plugs. One white with 7 wires and a yellow one with 4 wires. These wires are the ones I need info on.

Looking at the plugs from the wires side, here's what I'm guessing:

White:
1 (Green/White) Audio Controls
2 (Red/Black) Audio Controls
3 Empty
4 (Black/Yellow) Ground
5 (Limegreen/Red) 12V
6 (Brown) Cruise Controls
7 (Red/White) Cruise Controls
8 (Purple/White) Horn

Yellow:
1 (Purple) Airbag Stuff
2 (Pink) Airbag Stuff
3 (Blue/Yellow) Airbag Stuff
4 (Orange) Airbag Stuff

Basically, I'm only interested in the buttons, illumination and horn wiring. Can anyone confirm my assumptions or tell me which wires are meant for what?

Thanks in advance!