Cooling Fan always works at full speed!
MacBook 13" Unibody (Model A1342) Mid 2010
Cooling fan of my macbook always works at full speed. I've already clean up laptop, replace the thermal paste and made a reset of SMC/NVRAM. Apple Hardware Test shows the "4mot/1/40000002: exhaust -0" error. iStat shows that exhaust fan works at 0 rpm. All thermal sensors works fine and shows around 30-35 degrees.
What can i do with it? Do i need to replace the fan? Or maybe there is a problem with something else?
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