What is the ON button?

1 Answers
Hank
07/29/25 5:51pm
ON button is the power-on button. ON means 'on', and when the button displays ON, it indicates that the function is active. The corresponding OFF button is the power-off button, and when the button displays OFF, it means the function is turned off. Below are introductions to other related buttons: 1. The SEL button generally refers to the car's menu button, commonly found on multi-function steering wheels. 2. The OK button refers to the confirmation button. 3. The A/C button is the compressor button for the car's air conditioning, which is the cooling switch for the air conditioner. This button is used when operating the air conditioner in summer. 4. VOL+/- refers to the volume control buttons in the car, which can adjust the volume of the car's audio system. 5. MUTE is the mute button in the car. When playing music, pressing this button will mute the sound instantly. 6. SET is the cruise control button in the car. Only some mid-to-high-end cars are equipped with the cruise control function.
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