Carol, what's with the warm air being half cold and half hot?
Automobile warm air is half hot and half cold, which may have the following reasons:
1, the temperature is set to one side high and the other side low. Both the main cab and the auxiliary cab of the dual-zone air conditioner need to adjust the temperature. If one side is low, it may be hot and cold.
2. The hot and cold knobs are not adjusted correctly, such as thinking of hot air but the knob is not set to red, and thinking of cold air but the knob is not set to blue.
3. Insufficient or excessive refrigerant.
4. The warm water valve is blocked, and the automatic zoning air conditioner is that two water pipes enter the warm water tank. If one is blocked and the other is not blocked, the left and right temperatures will be different, and the outlet temperature will be different.
5. The stepping motor is damaged.
6. If the air-conditioning computer fails, the valve controlling the air-conditioning hot and cold pipes will fail. You can try to reset the computer.
7, compressor power is low, high and low pressure is not normal. Refrigerant, commonly known as freon, also known as snow seed, is a working fluid used to transfer heat energy and produce freezing effect in refrigeration and air conditioning system. It can be divided into primary refrigerant and secondary refrigerant according to working mode. According to material properties, it can be divided into natural refrigerant and synthetic refrigerant.
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