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Level 1

4 points

error apple 4MOT/4000000: Exhaust - 1905

Hi! Hello! I am new to this community. In the last week the fan of my MacBookAir started to make noise. I did a hardware scan and got this error, what is it?

Thanks!

Gabriel

MacBook Air 11″, macOS 10.12

Posted on May 20, 2022 4:09 PM

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John Galt

Level 10

141,210 points

Posted on May 20, 2022 4:30 PM

The exhaust fan is not rotating when it's supposed to rotate.

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error apple 4MOT/4000000: Exhaust - 1905

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