Both systems use a temperature sensor to determine when to start the fan. If the temperature sensor is faulty, the control unit doesn’t interact with the radiator correctly. Some cars have a separate ...

A faulty Engine Coolant Temperature (ECT) sensor may lead the turbocharged 2.0L LSY gasoline engine in certain GM vehicles to run hot or even overheat.

Fitting precise, dependable sensors is the most effective way to stop minor leaks from becoming major faults. The most ...