where is the electric cooling fan relay located?
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From: Greenwood, Indiana
Car: 1984 Trans Am
Engine: Vortec 355
Transmission: TH-700R4
Axle/Gears: GM Axles and GM 3.73
where is the electric cooling fan relay located?
i need to find the relay so i can hook up a line to the green/white wire so i can make a manual override for my fan
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From: Titusville, Fl. USA
I like the idea of a manual overide switch for the cooling fan, to be able to turn the switch on/off from inside would be great. Has anyone done this? Step by step, how would you go about doing it correctly?
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iTrader: (1)
Joined: May 2001
Posts: 1,638
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From: Greenwood, Indiana
Car: 1984 Trans Am
Engine: Vortec 355
Transmission: TH-700R4
Axle/Gears: GM Axles and GM 3.73
this is what a guy told me to do
the only thing is that im still trying to find the green/white wire
good luck
Locate the existing fan relay. It has the following wires: Orange, black/red, tan/white and green/white. Splice (do not cut) into the green/white wire with a new section of 18-gauge wire. In other words, "tee" into the existing green/white wire. Connect the new wire to a toggle switch. Ground the other switch connector. The fan will now turn on with the switch as long as the ignition switch is on. A lighted switch can be used, but it complicates the wiring slightly.
the only thing is that im still trying to find the green/white wire
good luck
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