Immediatly after power on, right fan is going max rpm 7000, I tried to change on left fan (wich is fine) and it's same going max rpm. Before this happens, right fan randomly goes max rpm, but AHT didn't show any errors. And now there is error: Right fan error 4mot/4/40000002 right side-7080
MacBook Pro 15″, macOS 10.13
Hi HenryProspector,
Thanks for being part of Apple Support Communities. We'd understand that you're having issues with the fan on your MacBook Pro. We'd like to help.
When did this issue start with your fan? Did you make any changes or notice that this happens when specific apps or features are being used? This resource should be able to help you:
About fans and fan noise in your Apple product
After resetting the SMC on your Mac, let us know how that goes.
Take care!
Macbook Pro 15 2011. AHT: Right fan error 4mot/4/40000002 right side-7080
