Upper case is causing fans to race
I have a MacBook Pro A1226. I wanted to swap the upper case for a better one that I had, except the new case causesthe fans to slowly rev to maximum RPMs and stay there. As soon as you turn the computer on it starts to increase the speed. Is there some temp sensor on the upper case that is causing this?
Is this a good question?
1 Comment
When I use my older upper case, the fans don't rev up at all. Just this other upper case.
by Evan