Where is the water temperature sensor located on the Haval H3?

1 Answers
AmirLynn
07/30/25 8:49am
The water temperature sensor of the Haval H3 is installed on the water channel and radiator of the vehicle. The one on the water channel is the temperature control switch. 1. Inside the vehicle's water temperature sensor is the car water temperature sensor. The lower the temperature, the greater the resistance; conversely, the smaller the resistance. It is installed on the water jacket of the engine block or cylinder head, in direct contact with the coolant; 2. Thereby, the temperature of the engine coolant is measured. The electronic control unit measures the temperature of the engine coolant based on this change. The lower the temperature, the greater the resistance; conversely, the smaller the resistance; 3. The electronic control unit measures the temperature of the engine coolant based on this change, serving as a correction signal for fuel injection and ignition timing. Simply put, we can understand the current operating state of the vehicle, whether it is stopped or moving, or how long it has been moving, through the engine water temperature.
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