afb74983_WHIRLPOOL_APPLIANCE_CODES__Solution
[Failure Code] F10 [Fault Code Description] Motor Control Unit (MCU) heat sink thermal trip [Solution] 
If the thermal protector on the MCU heat sink gets too hot, it will open the thermal protector on the heat sink which will stop motor functions and an F10 will be displayed. Potential Causes • Check for Proper Installation, verify the unit is not located near a source of heat and has proper ventilation. • Check Wire Harness connections to the MCU, the motor, and Central Control Unit (CCU) • Check the Drive system for any worn or failed components • Check MCU • Check Motor Replace failed component.
WHIRLPOOL APPLIANCE CODES
Solution