Get the 10 gauge wire and place it through the hole in your fire wall this will be the wire that connects your switch to your fan power wire so now we have a wire that goes through the engine bay to the cabin of your car! now take the power wire from your fan and connect it to the wire that is going through the firewall. Wiring in electric fan. How to wire a relay for a radiator fan by don bowman when installing an auxiliary fan or simply wiring the factory fan so that the driver can manually turn the fan on and off, make sure the fan is turning in the right direction if the fan is not turning in the right direction, air will be blown away from the radiator, and will not help to.
wiring in electric fan
Suggested electric fan wiring diagrams converting a 12 volt switch into a ground switch these diagrams show the use of relays, on/off sensors, on/off switches and on/off fan controllers nothing here should be confused with the latest generation of pwm variable speed controllers, which have much higher. Champion cooling systems makes is easy to wire up your radiator cooling fan. if you enjoyed this video and want the product used in this video, head on over to championcooling.com.. An electric fan is a great upgrade over the old mechanical fan in some cars. this is a must for any drift or track car. i know there is more than one way to do this, but this is just how we did it.
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