Thermostat and water temperature sensor are not the same thing, thermostat includes water temperature sensor, and water temperature regulator; thermostat automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water and changes the circulation range of water to adjust the heat dissipation capacity of the cooling system and ensure that the engine works within the appropriate temperature range. The thermostat must be kept in good technical condition, otherwise it will seriously affect the normal operation of the engine. If the thermostat main valve is opened too late, it will cause the engine to overheat; If the main valve is opened too early, the engine preheating time is prolonged, and the engine temperature is too low. All in all, the function of the thermostat is to keep the engine from getting too cold. For example, after the engine is working normally, in the winter speed, if there is no thermostat, the engine temperature may be too low. At this time, the engine needs to temporarily terminate the water cycle to ensure that the engine temperature is not too low.
Thermostat and water temperature sensor are not the same thing, thermostat includes water temperature sensor, and water temperature regulator;
thermostat automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water and changes the circulation range of water to adjust the heat dissipation capacity of the cooling system and ensure that the engine works within the appropriate temperature range. The thermostat must be kept in good technical condition, otherwise it will seriously affect the normal operation of the engine. If the thermostat main valve is opened too late, it will cause the engine to overheat; If the main valve is opened too early, the engine preheating time is prolonged, and the engine temperature is too low.
All in all, the function of the thermostat is to keep the engine from getting too cold. For example, after the engine is working normally, in the winter speed, if there is no thermostat, the engine temperature may be too low. At this time, the engine needs to temporarily terminate the water cycle to ensure that the engine temperature is not too low.
Thermostat and water temperature sensor are not the same thing, thermostat includes water temperature sensor, and water temperature regulator;
thermostat automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water and changes the circulation range of water to adjust the heat dissipation capacity of the cooling system and ensure that the engine works within the appropriate temperature range. The thermostat must be kept in good technical condition, otherwise it will seriously affect the normal operation of the engine. If the thermostat main valve is opened too late, it will cause the engine to overheat; If the main valve is opened too early, the engine preheating time is prolonged, and the engine temperature is too low.
All in all, the function of the thermostat is to keep the engine from getting too cold. For example, after the engine is working normally, in the winter speed, if there is no thermostat, the engine temperature may be too low. At this time, the engine needs to temporarily terminate the water cycle to ensure that the engine temperature is not too low.
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The thermostat is responsible for the size cycle switching, and the water temperature sensor is responsible for transmitting water temperature signals to the computer
Water temperature sensor: When the water temperature sensor fails, the temperature signal is often displayed when the cold car starts or when the hot car starts, the ECU can not get the correct signal, and can only supply the thinner mixture of the engine, so the engine cold car is not easy to start, and it will be accompanied by the problem of unstable idle operation and insufficient acceleration power;