Why is the car air conditioning light flashing?

[LenaLynn]

It may be due to a lack of Freon. Insufficient Freon can cause the indoor sensor to fail to detect, resulting in the flashing of the air conditioning power indicator light. Below is the relevant information: 1. Car air conditioning: The car air conditioning device (air-conditioning-device), referred to as car air conditioning, is used to adjust and control the temperature, humidity, air cleanliness, and air flow inside the car cabin to the optimal state. It provides a comfortable riding environment for passengers, reduces travel fatigue, and creates good working conditions for the driver, playing an important role in ensuring safe driving. 2. Freon: Freon is a common refrigerant with many types, including R22, R32, R134A, etc. Freon is generally a gas at normal temperature and pressure, with a slight aromatic smell. Under low temperature and high pressure, it appears as a transparent liquid.