Car Cooling Fan Relay

The cooling fan relay takes the low voltage signal and internally switches the relay â œonâ to allow battery voltage to be supplied to the radiator cooling fan.

Car cooling fan relay.

The function of the cooling fan relay is to convert a low voltage signal from either the electronic control module ecm or a thermostatically controlled sensor. Price range for all vehicles. 34 a cooling fan relay is used on vehicles that have an electrical fan to cool the engine. The cooling fan relay is an electromagnetic switch that controls the power supply to the engine s cooling fans.

What does a cooling fan relay do. 185 deg electric radiator engine fan thermostat temperature switch relay kit. The cooling fan relay is the relay that controls the engine s cooling fans. 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.

44 new refurbished from 14 39. The relay will usually be activated once it is detected that the vehicle s temperature approaches excessively high temperatures. 41 41 product ratings car new cooling fan control unit module relay 1j0919506k for 1999 2012 vw. When the engine temperature approaches unsafe levels the vehicle s computer or temperature switch turns on the cooling fan relay.