What is the impact of a broken car heating valve

Failure of the heating water valve can affect refrigeration. The maintenance technician uses a car specific computer to read the fault codes of the entire vehicle. If the air conditioning does not prompt a fault code, they need to use a multimeter to measure whether the circuit of the heating water valve is at its normal value. If it is not normal, it can be determined that it is due to a malfunction of the heating water valve, which can cause the air conditioning to be hot while cold. Repair the circuit of the warm air water valve and replace the warm air water valve. What is the impact of a broken car heating valve? The damage to the heating valve can still have a certain impact on the vehicle. For example, if the heating water tank is blocked, it will cause poor coolant circulation. In winter, the heating air will not be hot, and if the heating water tank leaks, there will always be fog on the front windshield that is difficult to remove, and there will also be a strange smell. In severe cases, it can also cause problems such as antifreeze flowing into the car, engine water shortage, and high temperature. Although this problem does not occur frequently, it cannot be ignored.