What is the function of the Cruze sensor?

[WilliamDella]

Chevrolet Cruze thermostat sensor serves the following functions: 1. Detect water temperature. As a temperature sensor, its primary function is to detect temperature. When the vehicle experiences issues such as excessive load, water shortage, incorrect ignition timing, non-rotating fan, or when the coolant temperature rises due to prolonged exposure to the sun in summer, leading to an increase in engine temperature, the owner can be informed through this sensor. 2. Alert the owner to prevent faults. Although the sensor is installed inside the engine, the instrument system is equipped with a coolant temperature gauge. It uses the coolant temperature sensor to detect the engine coolant temperature and then displays it on the dashboard, allowing the driver to visually monitor the engine coolant temperature under any operating condition and take appropriate actions promptly. Additionally, it provides an alarm in case of high temperatures to prevent the car's radiator from boiling.