2018 MacBook Pro 15" no keyboard backlight

I have a 2018 MacBook Pro 15" and the keyboard backlight stopped working. Which wouldn't me a huge issue but the touch bar is on full brightness which is very disturbing, making the laptop practically useless without an external display.

I tried the following, no luck so far:

  • PRAM reset
  • NVRAM reset
  • Even re-installed macOS Monterey


Any other ideas?

Posted on Mar 19, 2022 4:05 AM

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3 replies

Mar 19, 2022 8:54 AM in response to Lotsie

Lotsie wrote:

I have a 2018 MacBook Pro 15" and the keyboard backlight stopped working. Which wouldn't me a huge• issue but the touch bar is on full brightness which is very disturbing, making the laptop practically useless without an external display.
I tried the following, no luck so far:
PRAM reset
• NVRAM reset
• Even re-installed macOS Monterey

Any other ideas?


There is a >System Preferences>Keyboard>KEYBOARD backlight


If the Ambient light is strong enough there will be no back light...




The best you can do on a Intel Mac:


Try resetting the SMC How to reset the SMC of your Mac - Apple Support


Try resetting NVRAM/PRAM Reset NVRAM or PRAM on your Mac - Apple Support

(get at least two-three rounds of the chimes when holding the NRAM Reset)



If no resolve you have a hardware issue:


Learn how to get your Mac fixed and how much it will cost. Mac Repair - Official Apple Support

Get your Mac ready for service - Apple Support Get your Mac ready for service - Apple Support



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2018 MacBook Pro 15" no keyboard backlight

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