Where might these go?
Thread Starter
Senior Member
iTrader: (4)
Joined: Mar 2010
Posts: 595
Likes: 1
From: St. Louis
Car: 91 Z28
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Stock
Where might these go?
Anybody know what the red and orange wire might be connected to? Right side of the car near the AC relay. TIA.
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Senior Member
Joined: Feb 2010
Posts: 1,125
Likes: 1
From: San Diego, California
Car: Trailblazer EXT 4.2 (Firebird Form)
Engine: 5.1 4bbl
Transmission: 700R4 Mega Raptor Level 4
Axle/Gears: 2.73
Re: Where might these go?
no clue.. but they could be diagnostic wires... the orange one, i was going to say it could be juice for your computer, but since you're running, it's not... could also be that it was bypassed...
Thread Starter
Senior Member
iTrader: (4)
Joined: Mar 2010
Posts: 595
Likes: 1
From: St. Louis
Car: 91 Z28
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Stock
Re: Where might these go?
I just bought the thing a few months ago and am putting everything back original. In other words, un-doing all that the PO butchered. I've got a cooling issue and just thought this may be part of it. Thanks for the reply.
Senior Member
Joined: Feb 2010
Posts: 1,125
Likes: 1
From: San Diego, California
Car: Trailblazer EXT 4.2 (Firebird Form)
Engine: 5.1 4bbl
Transmission: 700R4 Mega Raptor Level 4
Axle/Gears: 2.73
Re: Where might these go?
well, i would check to see if it's a hot wire or ground...
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iTrader: (1)
Joined: Mar 2007
Posts: 3,525
Likes: 7
From: Arlington, Tx
Car: 91 Camaro RS
Engine: empty bay (for now)
Transmission: Built T-56
Axle/Gears: 3.42 stock posi disc
Re: Where might these go?
The orange wire looks like the underhood lamp. The red looks like the fuel pump prime. If you apply a 12v source to it, it should kick on the fuel pump.
Thread Starter
Senior Member
iTrader: (4)
Joined: Mar 2010
Posts: 595
Likes: 1
From: St. Louis
Car: 91 Z28
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Stock
Re: Where might these go?
I'll give it a go, thanks very much. Should there be anything attached to the red fuel pump wire?
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Re: Where might these go?
The orange wire looks like the underhood lamp. The red looks like the fuel pump prime. If you apply a 12v source to it, it should kick on the fuel pump.