Why is the AC light not on?

1 Answers
SophiaAnn
07/30/25 8:04am
The AC light not being on is due to a damaged AC switch or poor circuit contact. Here are the specific details about the use of the AC switch: Cooling: The AC button controls the on/off function of the air conditioning compressor. During summer, when the driver turns on the cold air, the AC button must also be pressed to activate the cooling function, ensuring that cold air is circulated inside the car. Turning off the AC: The driver can turn off the AC switch when starting or accelerating rapidly, as the air conditioning compressor is powered by the engine and consumes some of the engine's power. Turning off the AC switch can prevent insufficient engine power.
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