The cooling fan wiring diagram below is what we ve found to be the simplest and most reliable method.
Electric radiator cooling fan wiring diagram.
Electric fan relay wiring diagram wiring diagram is a simplified tolerable pictorial representation of an electrical circuit.
Most stand alone adjustable thermostats i e.
Start your wiring project by taking both of the positive wires from the fans and run them to the yellow wires on each relay tab 87.
Suggested electric fan wiring diagrams suggested primary cooling fan single speed on off using 12 volt switching devices only for primary activation note.
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The first part of the installation is to install the electric fan to your radiator and remove the mechanical fan.
Hayden flex a lite or perma cool brands can provide a 12 volt output when activated.
A relay kit our part number ccfkrl will include everything you need to properly wire up your electric cooling fans with the exception of additional wiring needed to complete all of the circuits.