why nor check if the PWM value send to your fan is what it should (as the RPM may vary)? If it isn't then your fan may have a mechanical issue.Thanks! I've just done this as well. I'm still unsure if I need to replace my fan though. I need a list of the expected RPM at for each speed step. I'm hoping someone with Raspberry Pi Ltd. can provide that.just added to my scripts so i can keep an eye on. Image may be NSFW.
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Did you check it for dust/particles?
You're running which kernel? There was an issue a while ago which was sorted viewtopic.php?p=2191536&hilit=Fan#p2191536
Statistics: Posted by aBUGSworstnightmare — Fri Mar 01, 2024 5:28 am
