F11 Error Code on Whirlpool Duet Washer

Serial Communication Error

Display F11 Error Code on Whirlpool Duet Washer

Whirlpool Washer Error Code F11

Description F11 Error Code on Whirlpool Duet Washer

Description When overflow detection AD data is 3.5V or below for 3 seconds (When leakage sensor detects 3.5V or below for 1 seconds during water supply)
Potential Causes
  • 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 CCU
  • Check Motor
  • Check Wire Harness

F11 Error Code on Whirlpool Duet Washer Fix