E10
Neff Pressure Sensor Signal Error

Washer does not detect water level correctly; may fill and drain repeatedly with E10 displayed.

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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.

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Possible Causes

Loose pressure hose connection, Faulty electronic pressure sensor, Moisture in sensor connector, Control board analog input fault

How to Fix / Troubleshooting

Safety: Unplug the washer before removing the top cover.

  • Access pressure sensor: Remove the top panel. Locate the pressure sensor (round or rectangular device) with a small hose attached and a multi-pin connector.
  • Check hose connection: Ensure the hose is firmly attached at both the sensor and tub ends. Look for splits or hardened rubber; replace if damaged.
  • Dry connectors: If there are signs of condensation or detergent residue on the sensor plug, disconnect it and dry both sides carefully. Do not use excessive force on the pins.
  • Replace sensor if faulty: If E10 recurs after hose and connector checks, replace the pressure sensor with a Neff-compatible part, transferring any mounting brackets as needed.
  • Test operation: Run a short wash and observe filling and draining. The water level should stabilize without repeated fill/drain cycles.
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Repair Difficulty

Medium 3/5

Required Part

Electronic Pressure Sensor
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