Whirlpool Front-Load Washing Machine Error Codes

Error Code	Description
F01	EEPROM Error: Communication error between the CCU and the EEPROM. Often requires professional repair.
F02	Drain Error: Problem with the drainage system, such as a clogged filter or drain hose.
F03	Temperature Sensor Error: Issue with the temperature sensor or its connection.
F06	Motor Tachometer Error: Problem with the motor or tachometer.
F11	Communication Error: Problems between different components, like the CCU and MCU.
F22	Door Lock Error: Door lock mechanism isn’t functioning correctly.
F28	Serial Communication Error: Issues between the CCU and MCU.
F30	Dispenser Error: Problem with the detergent dispenser system.
F70/F71	Water Supply Error: Issue with the water supply, such as blocked hoses or closed faucets.
F20/F21	Water Inlet Error: Insufficient water pressure or a malfunctioning inlet valve.
Suds or F35	Suds Error: Too many suds in the machine, use less detergent or HE detergent.
F08/F09	Heater Error: Problem with the heating element or its circuit.
F13/F14	Water Heater Error: Issue with the water heater element or its connections.
F25	Inlet Thermistor Error: Problem with the inlet thermistor, which monitors water temperature.
F51	Motor Control Error: Issue with the motor control unit (MCU) or its connections.

For specific model details, refer to your user manual or contact Whirlpool customer support.