Wire/Function Colour Location/Description Polarity
12 VOLTS Yellow Ignition switch harness +
IGNITION Black/yellow Ignition switch harness +
ACCESSORY White/red Ignition switch harness +
STARTER White/blue Ignition switch harness +
KEY SENSE Pink/black Ignition harness +

TACH SIGNAL Opposite from Black and Black/white At any of the 4 coils on engine

FUEL INJECTOR opposite from White/blue At any injector on engine

LOCK Lt.green In driver's kickpanel -
UNLOCK Lt.green In driver's kickpanel -
DOORPIN Green/black In driver's kickpanel -
TRUNK PIN Brown In driver's kickpanel -
TRUNK RELEASE Yellow At release switch in dash -

FACTORY ARM Green/red In driver's kickpanel harness from door -
FACTORY DISARM Green/red In driver's kickpanel harness from door -

BRAKESWITCH Black/blue At switch above brake pedal +
PARKLIGHTS Black/red In driver's kickpanel +
HAND BRAKE Gray At switch on handbrake lever -
HORN Green/blue At steering column -

DRIVER WINDOW UP Yellow/green At switch in driver's door Rev Pol
DRIVER WINDOW DOWN Red/black At switch in driver's door Rev Pol
PASSENGER WINDOW UP Lt.green/black In driver's kickpanel Rev Pol
PASSENGER WINDOW DOWN Green/white In driver's kickpanel Rev Pol

VSS WIRE Green/red Radio harness


This is the best I could do for now. I'll get the radio wiring harness colors up soon.

 

Can anybody make that a table?

 

I'll get the radio one up in a few minutes.

 

Already posted guys. https://www.rx8club.com/series-i-interior-audio-electronics-24/rx-8-wiring-information-104886/

 

Would like to see steering wheel radio controls wiring.

 

Just found your post.

Im looking for the VSS wire for my coming NAV, and you said its the Green/Red wire in the Radio Harness right? Are you talking about the one I circle in the picture ?

 

Bump!

 

Dont worry about it, I got the wire. Search and Sticky post are my friends.