Washer-dryer combo may overfill or underfill; E31 displayed indicating a water level sensing issue.
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: Disconnect power before removing the top cover.
- 1. Access pressure sensor: Remove the top panel. Locate the round or rectangular pressure sensor connected to a small rubber hose.
- 2. Inspect hose: Ensure the hose is not kinked, cracked, or blocked. Remove it from the sensor and tub/air chamber, then blow through it to confirm it is clear.
- 3. Clean air trap: If accessible, remove and rinse the air trap at the tub connection to clear detergent buildup.
- 4. Check connector: Reseat the electrical connector on the pressure sensor.
If E31 persists, the pressure sensor itself is likely faulty and should be replaced with the correct Electrolux part. If replacement does not resolve the issue, the main control board may be at fault.
Repair Difficulty
Required Part
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