tow wiring detail?

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tow wiring detail?

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tow wiring detail? - 4/15/2008 5:39:12 PM

BabyTank

Posts: 18
Joined: 11/21/2007
Status: offline

I'm looking to find out what the 4 wires on the H3 for towing connector are for.
Anyone have that? I'm guessing the white is hot always, green is backup, and the others are directionals?

I'm looking for something to connect a backup camera. So far I haven't found these wires to be hot at all in testing. Could it be that they are in the bundle but not connected somewhere else?

_____________________________

2008 H3 Grey, Stock w/ Brush gaurd, power seat, sunroof only. We Added: Black Steps, Husky Mud Flaps

Post #: 1

RE: tow wiring detail? - 4/15/2008 7:09:23 PM

Doc Olds

Posts: 3878
Joined: 7/11/2007
From: Boat Town USA (Michigan 48045)
Status: offline

You have a 2008, they put a manual in the glove box, it has info in it. Open it up and look what it says.

Pretty much the same as other GMs.
I'm thinking you won't be using those for your camera. Good luck!
Trailer Wiring Harness
Light-Duty Trailer Wiring Package

If your vehicle is not equipped with a trailer towing package, the chassis harness will contain the following

blunt cut circuits:

• Yellow: Left Stop/Turn Signal

• Dark Green: Right Stop/Turn Signal

• White: Ground

• Brown: Tail Lamps

(in reply to BabyTank)

Post #: 2

RE: tow wiring detail? - 4/18/2008 7:26:05 PM

BabyTank

Posts: 18
Joined: 11/21/2007
Status: offline

ok thanks - no backup light there then. I'll have to find out how to get the light lens cover off to get to the backup light.