Washer-dryer combo shows F31 and may not spin or may spin erratically.
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Possible Causes
How to Fix / Troubleshooting
Safety first: Disconnect power before accessing the motor or belt.
Step-by-step checks:
- Check drum movement: Rotate the drum by hand. It should move smoothly without grinding or tight spots.
- Inspect motor and harness: Access the motor, check connectors, and look for signs of overheating.
- Check belt (if equipped): Ensure the belt is not slipping or frayed.
When to replace: Replace the drive motor if it tests faulty. If the motor and mechanics are good, the main control board’s motor drive circuit may need replacement.
Repair Difficulty
Required Part
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