93LT1 electrical question
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Team Owner
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From: I have no tolerence for liberals and fools, but sometimes i repeat myself
CI 3-5-7-8-9 Veteran
St. Jude Donor '08
93LT1 electrical question
whats the best underhood source for an ignition hot Lead?
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Re: 93LT1 electrical question (vetteman9368)
What's it for? If you want it on with the ignition an excellent source is one of the fan relays on the driver's side radiator shroud. If you're going for heated O2 sensors you don't really want it on whenever the key is, rather you just want it on when the engine is running. The fuel pump relay is a good place to pick that up from.
I know because I've done both :)
Let us know what you need it for exactly and I'm sure we can find you a prime spot. :cheers:
I know because I've done both :)
Let us know what you need it for exactly and I'm sure we can find you a prime spot. :cheers:
Thread Starter
Team Owner
Joined: Dec 2000
Posts: 27,897
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From: I have no tolerence for liberals and fools, but sometimes i repeat myself
CI 3-5-7-8-9 Veteran
St. Jude Donor '08
Re: 93LT1 electrical question (Nathan Plemons)
i need one for the heated O2's and one to trigger the relay for the water pump. I figure one of the fan relays will work for the pump, but what color is the right wire? And where is the fule pump relay and what color wire?
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From: Manassas VA
Re: 93LT1 electrical question (vetteman9368)
The fan relay to TRIGGER the water pump relay is pink with a black stripe. I emphisize trigger because you do need a seperate relay for power. And by the way, there is a lug above the battery to pick up power for the pump.
Thread Starter
Team Owner
Joined: Dec 2000
Posts: 27,897
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From: I have no tolerence for liberals and fools, but sometimes i repeat myself
CI 3-5-7-8-9 Veteran
St. Jude Donor '08
Re: 93LT1 electrical question (93 ragtop)
The fan relay to TRIGGER the water pump relay is pink with a black stripe. I emphisize trigger because you do need a seperate relay for power. And by the way, there is a lug above the battery to pick up power for the pump.
