I have the ls1 fans with the nelson harness. How can I wire in a switch for the fans to be on all the time until I can get my truck tuned again?
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I have the ls1 fans with the nelson harness. How can I wire in a switch for the fans to be on all the time until I can get my truck tuned again?
Use a relay for each fan for power then either use a toggle switch or 12v key on source. Use this thread on how to wire using relays... http://www.ls1truck.com/forums/front...32-relays.html
Its the Nelson Fan Harness. I was wanting to know how can i wire with a switch to keep the fans on all the time until i can get a tune on it?