If the switch isn t working it should be replaced.
Car fan temperature switch.
Fan thermostat temperature switch 195 to 210 degree electric engine cooling fan thermostat temp switch 3 8 npt.
The temperature controlled switch is designed to turn the fan on when coolant temperatures reach 195 degrees and turn off the fan when temps drop to 185 degrees.
At o reilly auto parts we offer quality electrical components including the cooling fan switch you need for your repair.
American volt electric radiator fan ground thermo switch 1 8 1 4 3 8 1 2 inch npt temp sensor thread in brass probe 1 8 npt 180 f on 165 f off 4 1 out of 5 stars 115.
If you ve experienced these problems check your cooling fan and switch.
During the install christian shot.
Litrok adjustable electric fan thermostat liquid expansion type temperature control switch with 12v 60a relay 30a breaker kit 4 4 out of 5 stars 15 automotive.