Also referred to as an ECT sensor, a coolant temperature sensor is one of a vehicle's more vital safeguards against overheating as it directly gauges the temp of an automobile's coolant.

coolant refilling & temperature measurement. Manual pump cooling system pressure tester can diagnose whether the radiator is leaking and help quickly bleed the waste coolant if needed. Pneumatic ...

a thermostat valve that opens when the desired operating temperature is reached and a water pump (or coolant pump) to circulate coolant through the engine, hoses and other components. Most ...