The switch is designed to be on or off depending on the temp of the engine.
Cooling fan temperature sensor switch.
At o reilly auto parts we offer quality electrical components including the cooling fan switch you need for your repair.
You would need two temp ports and two senders.
When the coolant within the radiator reaches a specified temperature the sensor activates the fan.
If you re coolant temperature is 125 degrees it s the same as 0 to the sender and it s switched off.
If the switch isn t working it should be replaced.
Because the fan relay sender is just a switch it doesn t detect variables in temperature like a typical gauge sender does.
At this time there is not a sender switch that can be programmed this way.
Your cooling fan switch activates your fans to cool your radiator.
The fan sensor or cooling fan control switch by its more popular name controls the operation of your cadillac s radiator fan.
Your cadillac actually has two cooling fan control switches.
Fan thermostat temperature switch with 3 8 pipe thread 185 to 175 degree electric engine cooling fan thermostat temperature sensor switch fits 10 12 14 16 fan with pipe thread 4 4 out of 5 stars 118 21 99 21 99 save 5 with coupon.
Fan thermostat temperature switch with 3 8 pipe thread 185 to 175 degree electric engine cooling fan thermostat temperature sensor switch fits 10 12 14 16 fan with pipe thread.
Fan thermostat temperature switch with 3 8 pipe thread 185 to 175 degree electric engine cooling fan thermostat temperature sensor switch fits 10 12 14 16 fan with pipe thread.
If you ve experienced these problems check your cooling fan and switch.
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The summit 890117 electric fan thermostat switch will not work with a gauge.
Fan thermostat temperature switch with 3 8 pipe thread 185 to 175 degree electric engine cooling fan thermostat temperature sensor switch fits 10 12 14 16 fan with pipe thread.