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Reply to "rewiring the fan relays?"

quote:
Originally posted by johnek74Pantera:

Do I still include the original pink powers in the new relay circuit as shown in the diagram?



I did. It was convenient, since the pink wires are already there. It saved me having to pull those new wires. The relays are a low current load so the gauge of the wire is not important and the power to the pink wires is switched off when the key is in the off position. Therefore when you turn the key off, the relays are positively de-energized, the relay contacts open, and the back-emf of the fan motors cannot provide power to the ignition. This is important. You don't want to repeat the mistakes of the OEM wiring.
Last edited by George P
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