Dual electric fans, FIRE!

faster4231 said

I am reading it , simple fact is that my car is not wired with a standard harness so it makes everything very different, if I was standard it would make it alot easier. So 67dart whats your thougts on that link. Using the toggle for simple ground and running hot to both posts on relay, does that seem reliable?

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Yeah, the only downside I have with that is:

A short in the wire from the relay to the toggle will cause the fans to stay on (and they're not through the key)

Feeding the coil circuit off the same great big fuse means that there is really no protection for that part of the circuit. If you are using a small toggle and no16/14 wire to the switch, a huge fuse needed to run the fan motors, will allow the small switching part of the circuit to "might melt."

So, not knowing how your car is wired, certainly makes guessing difficult.