Car Fan Relay Switch

Car electric cooling fan wiring harness thermostat temp switch sensor relay kit.

Car fan relay switch.

The manual may refer to a blower relay an ac relay or a cooling fan relay. When the correct parameters are met a temperature switch or the computer will activate the relay which will allow power to the fans. Auxiliary engine cooling fan relay hayden 355. 175 to 185 degree electric cooling fan thermostat relay switch wiring hardware.

If it says blower relay you re golden. The relay will usually be activated once it is detected that the vehicle s temperature approaches excessively high temperatures. And when the radiator doesn t work right the engine won t be able to cool down quickly. Christian picked up a painless performance electric fan relay kit with a thermostatic switch from speedway motors to control the electric cooling fan on his duster.

The radiator fan switch controls the radiator in your engine so when it malfunctions the radiator will not be able work properly. New cooling fan control unit module relay for vw audi 1999 2012. American volt universal dual electric radiator cooling fan grounding thermostat relay wiring switch kit 3 8 inch npt 180 f on 165 f off 3 4 out of 5 stars 4 29 95 29. If it says cooling fan relay it s talking about the relay that controls the radiator fans.

And you probably know already what happens when your car engine gets overheated.