The electronic thermostat and electronic water pump together form the core of the automotive thermal management system, achieving precise temperature control and efficient energy consumption management through collaborative work. The electronic water pump is responsible for regulating the coolant flow rate, while the electronic thermostat controls the flow path and dynamically switches between small and large cycles based on engine operating conditions.

The electronic thermostat monitors temperature in real-time, drives the thermostat valve to accurately adjust the opening and closing angle, and works with the water pump to quickly heat up or cool down, optimizing engine thermal efficiency, reducing fuel consumption and emissions, while extending the service life of key components, significantly improving vehicle performance and environmental friendliness.