Common Washing Machine Error Codes and Quick Fixes

Sumayya Tingat

Q: Why is my washing machine displaying an "F21" error code?

A: The "F21" error code typically indicates a drainage issue in your washing machine. It means the machine is taking too long to drain the water, possibly due to a clogged drain hose, a blocked pump filter, or a malfunctioning drain pump. To resolve this, check the drain hose for kinks or blockages, clean the pump filter, and ensure the drain pump is functioning correctly. If the issue persists, you may need to consult the user manual or contact a professional technician.


Q: What does the "F20" error code mean on my washing machine?

A: The "F20" error code usually signifies a water inlet problem, indicating that the washing machine isn't getting enough water or any water at all. This could be due to a closed water supply valve, a kinked inlet hose, or a malfunctioning water inlet valve. To fix this, ensure that the water supply valves are fully open, the hoses are not kinked or blocked, and the water pressure is sufficient. If the error persists, the inlet valve might need replacement.


Q: Why am I seeing an "F06" error code on my washing machine?

A: The "F06" error code points to a motor-related problem, often caused by a communication error between the motor and the control board. This can occur due to loose or damaged wiring, a faulty motor, or issues with the motor control unit (MCU). To troubleshoot, check the wiring connections between the motor and the control board, and inspect the motor and MCU for signs of damage. If you’re unable to resolve the issue, it may require professional repair or replacement of the faulty components.


Q: What should I do if my washing machine displays an "F11" error code?

A: The "F11" error code indicates a communication error between the machine’s central control unit (CCU) and the motor control unit (MCU). This can be caused by a loose connection, a damaged wire, or a malfunction in either the CCU or MCU. To address this, inspect the wiring harness for any loose or damaged connections and ensure that all connections are secure. If the problem persists, the CCU or MCU may need to be replaced by a professional.


Q: Why does my washing machine show an "SUD" error code?

A: The "SUD" error code appears when the washing machine detects excessive suds in the drum, which can occur if too much detergent or the wrong type of detergent is used. This can lead to poor rinsing and can also trigger other error codes related to draining. To resolve this, run the washer on a rinse/spin cycle to remove excess suds, then use a high-efficiency (HE) detergent in the correct amount for future washes. If the issue continues, clean the pump filter and ensure that the drainage system is clear.


Q: What does the "DL" or "F32" error code mean on my washing machine?

A: The "DL" or "F32" error code generally refers to a door lock issue, indicating that the washing machine door isn’t locking or unlocking properly. This could be due to a faulty door lock mechanism, a problem with the door latch, or an issue with the control board. To fix this, check the door latch for any obstructions, ensure the door is closing properly, and inspect the door lock mechanism for signs of wear or damage. If necessary, the door lock assembly may need to be replaced.


Q: What should I do if my washing machine shows an "F09" error code?

A: The "F09" error code typically indicates an overflow condition, where the washing machine is filling with too much water. This could be caused by a malfunctioning water inlet valve, a blocked pressure switch, or an issue with the control board. To troubleshoot, first, turn off the water supply to prevent further flooding. Then, inspect the water inlet valve and pressure switch for faults, and ensure the pressure hose is clear of obstructions. If the problem continues, the valve or pressure switch might need to be replaced.


Q: Why is my washing machine displaying an "F22" error code?

A: The "F22" error code usually signifies a door lock error, which occurs when the washing machine fails to lock the door properly before starting a cycle. This could be due to a misaligned door, a faulty door lock assembly, or an issue with the wiring connecting the door lock to the control board. To resolve this, check the door for proper alignment, inspect the door lock assembly for damage, and ensure all wiring connections are secure. If needed, replace the door lock mechanism to restore proper operation.

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