Engine Cooling Fan Sensor

The cooling fan which is behind the radiator grille removes heat from the engine s coolant.

Engine cooling fan sensor.

If you ve experienced these problems check your cooling fan and switch. Diysave10 online ship to home orders only duralast cooling fan switch radiator sw1123. Symptoms of a faulty cooling fan switch include an overheated engine and an active check engine light. The coolant temperature sensor is one of the most important engine management sensors as its reading plays a key role in calculations which affect engine performance.

Engine coolant fan sensor switch. If the switch isn t working it should be replaced. I have my 1986 fj60 gasoline in the shop having the carb rebuilt. If the fan receives a false signal the fan might not turn on causing the engine to overheat.

For this reason if you. Joined 8 mo ago 30 posts. Without a properly operating cooling system the engine will run hot which will cause the engine to operate inefficiently and may result in serious damage. 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.

The engine coolant sensor or a separate engine temperature switch is used to monitor engine temperature. Discussion starter 1 4 mo ago edited hello i have been suspecting that my cooling fans never come on. Your cooling fan switch activates your fans to cool your radiator. Some vehicles have a separate coolant temperature sensor for the fan but a lot of cars use the same sensor.

Extra cooling is not needed when a cold engine is first started. This fan is electrically controlled and relies on the signal from the onboard computer. A coolant temperature sensor is a vital part of an automobile engine s cooling system. The tech told me that the engine compartment cooling fan sensor wire was burnt.

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.