ac light blinking in car

If the AC light in your car is blinking, it could indicate a problem with your vehicle's air conditioning system. Here are a few potential reasons for the blinking AC light:Car ac is not working diagnosis

Low Refrigerant Level:

A common reason for a blinking AC light is a low refrigerant level in the air conditioning system. The blinking light serves as a warning that the system is not operating properly due to insufficient refrigerant. This could be due to a leak in the system.

Faulty Pressure Sensors:

Modern vehicles often have pressure sensors in the AC system that monitor the pressure of the refrigerant. If these sensors detect irregular pressure levels, they might trigger the blinking light as a warning.