How to fix the MacBook Keyboard Light not Working Issue in 2022?

MacBook Keyboard Light not Working Issue: A backlit keyboard is actually a blessing for people working in dimly lit surroundings. That’s why people love to use MacBook keyboards. The MacBook keyboard is worthy of use in daily life; many wireless MacBook keyboards are available for the user.

However, sometimes the MacBook’s keyboard backlight creates issue while using it and disturb the workflow.

This article gives some tricks on how to fix the MacBook keyboard light not working issue in 2022.

MacBook Keyboard Light not Working,

MacBook keyboard light not working: Complete guide

Change the keyboard brilliance

 It is best to start the MacBook keyboard with the simplest step to yourself change the keyboard brightness.

 Likely, you may have accidentally and mistakenly set the level of brightness at zero.

Later, you can also set the MacBook keyboard brightness by pressing shortcut keys that enable the keyboard to change the light according to user need.

On the other hand, in the new model of MacBook keyboard, in which the button of illumination has been exchanged, and now you can do the setting through controller focus.

Go Off the Power Saving Mode

Most electric devices have a power full saving mode. These sorts are very helpful in good for the life of the battery and avoiding fast battery damage.

All the needless and related activities are controlled when off the power saving mode.

If you are enabling the Power Saving mode on your MacBook keyboard not working, it could be fast to work with backlighting.

After saving mode on your backlight the MacBook keyboard is not damaged the battery life.

 It reduces the battery drain rate at some level.

Change the Setting of your Keyboard

Change the settings in the MacBook keyboard through open the option of the keyboard light after a particular period of time.

Additionally, you can also modify the MacBook keyboard glow according to nearby changes in light power. 

Even though the MacBook keyboard helps in saving the battery life through the backlight for working in dim light or place.

Therefore, if you are facing your MacBook keyboard light not working, you just need to change its setting and adjust its brightness level according to your work.

Change the Setting of your Keyboard,

Check the Light Sensor of your MacBook

Most of the important features of the MacBook keyboard is a light instrument that is available at the top of the screen.

 The light device is visible to the direct illumination, brightness, and strong light which control the backlight of the MacBook keyboard.

The light sensor feature is very helpful for off the backlighting spontaneously when it is not in use.

The MacBook keyboard did not fall the direct light on the keyboard the light sensor found in the front of the camera illumination indicator and controls become locked. 

Check the Light Sensor of your MacBook,

Restart Your MacBook keyboard

Restart your MacBook keyboard for virus protection.

If a minor virus attacks the system and the MacBook keyboard light not working properly, you need to restart the system.

Frequently asked questions about MacBook keyboard light not working issue

How do I turn on the keyboard light on my MacBook keyboard?

  •    Press the key to increase or decrease the brightness on the keyboard.
  •    Drag the bar after selecting Keyboard Light in Central Controller.
  •     Open the Command Bar in the Touchscreen, then hit the button to increase or lower the brightness.

 Why my MacBook keyboard light is not working?

  •    Select the Control Center symbol in the menu’s upper right corner.
  •  From the list of choices, the best choice is Keyboard Brightness.
  •  To increase the brightness, click and drag the slider to the right.

How do you reset the keyboard light on a MacBook?

Select Keyboard from the bar > Options Menu, then select Keyboard. Then turns the keyboard’s lighting off, and select a schedule from the menu.

Does the keyboard backlight drain the battery?

  • Yes, backlighting uses more battery power.
  •   Up to 16%, extra battery power is used when the keyboard backlighting is on compared to when it is off.
  •   Therefore, if you are using battery life and don’t need backlighting, turning it off is a good option.

Related article; How to Fix MacBook Air HDMI to TV Not Working Issue in 2022?


This article shares some tips on how to fix the MacBook keyboard backlight not working in 2022. Still, you can find more details on Apple Support by clicking here. 

The best tip for resolving your MacBook keyboard light not working issue at home through

Change the keyboard brightness, power off the saving mode, change in MacBook keyboard setting and restart your MacBook device.

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