Under some circumstances, a fan error message may be displayed on some ThinkPad 11e or ThinkPad Yoga 11e systems at boot up.
Models affected include
ThinkPad 11e (Type 20E6, 20E8, 20ED, 20EE)
ThinkPad Yoga 11e (Type 20E5, 20E7)
Update the BIOS to version 1.10 or later (Type 20ED, 20EE) or version 1.56 (Type 20E6, 20E8, 20E5, 20E7).
At time of this article, version 1.56 is available on our support site
If the symptoms continue after the BIOS update and reboot, please contact service