Car Engine Heat Sensor

Ironically an engine can t and won t function properly if it becomes too hot.

Car engine heat sensor.

This sensor monitors the temperature of the coolant circulating through your engine. Generally speaking engine sensors are the electro mechanical devices which monitor various engine parameters. The sensor works by measuring the temperature that s being given off by the thermostat and or the coolant itself. The coolant temperature sensor abbreviated as cts in your car is an important device that enables the control unit to give alerts if the engine is overheating or if the temperature within the system is rising for some reason.

The coolant temperature sensor s function. The hottest component of your car is the engine because it s where combustion takes place. The sensor measures the temperature provided by the thermostat as well as the coolant itself. The ect sensor is usually located somewhere near the engine thermostat.

An engine uses different types of sensors that include are thermo couples resistance temperature detectors rtds and hall effect sensors. The tip of the cts is probably located right next to the engine coolant.