ok... I am trying to identify all the wires in my trucks stereo harness and im missing a few. maybe someone can help fill in the blanks.

Speakers
Right Front Speaker: pos. white/lt. green, neg. green/orange
Left Front Speaker: pos. orange/lt. green, neg. white/lt. blue
Right Rear Speaker: pos. orange/red, neg. brown/pink
Left Rear Speaker: pos. lt.blue/grey, neg. yellow/tan
Battery Constant: pos. gree/purple
Ground: black/green
Accessory Switched (Ignition): pink
Illumination: lt. blue/red

Those are the ones that I would bet money on are right...
Whats left are 4 unknowns

grey/black
black
red/black
lt.blue/red

the harness for the deck I purchased has 4 more wires left as well but I don't think they go together... maybe they do. the decks harness says the four remaining wires are: steering remote control, mute (for hands free I guess), Antenna control wire, and power control wire (which I think is for an extra amp) I'm guessing at least one of the remaining wires is for the steering wheel controls... maybe they all are.

 

Did you buy an adapter that will wire the the aftermarket stereo and plug into your factory harness?

 

sure did. but I need to no what the wires are to hook it up. im thinking maybe the 4 remaining are for the steering wheel

 

Might wanna double-check the speaker wires.... IIRC there's one of them that's purple. They'll usually be either labeled or tied together for each corner.

Your aftermarket deck should come with a page that tells you all the wire colors.

Last I knew, audio component wiring was pretty much universal in it's color coding.

-blaine

 

I don't think the steering wheel controls are functioning with aftermarket radios. My Kenwood doesn't use them nor was the harness ready to wire them in.