Electrolux Washer - 4 Error Code

The washer cannot unlock the door.

Meaning

The washer cannot unlock the door.

Error 4 indicates that the washer attempted to unlock the door but the lock mechanism failed to release. This can occur due to mechanical binding, actuator failure, or internal pressure in the drum preventing the lock from disengaging.

Symptoms

  • Door remains locked after cycle
  • Error 4 appears at end of cycle
  • Washer may require a power reset

Causes

  • Faulty door lock actuator
  • Mechanical binding in the latch
  • Drum pressure not equalized
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Step-by-Step Fixes

  • Wait 1–2 minutes for pressure to equalize.
  • Power cycle the washer.
  • Inspect the door lock mechanism.
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Safety Notes

  • Do not force the door open.
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Applicable Models

Show Models
  • W465H
  • W465H3
  • WH6-20
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Related Pages

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Other Electrolux Washer Error Codes

Show All Error Codes

Model-Specific Notes

On W465H models, Error 4 may appear if the drain valve is slow to release water, keeping pressure in the drum.

Disclaimer

The information provided on this page is for educational and informational purposes only. Repairs involve electrical, mechanical, and water-related risks. Always follow manufacturer instructions and consider contacting a qualified technician for diagnosis or repair.

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