Electrolux Washer - E43 Error Code

The control board detected a door lock triac fault.

Meaning

The control board detected a door lock triac fault.

The Electrolux E43 error code indicates that the control board detected a fault in the door lock triac circuit. The triac controls power to the door lock actuator. If it fails, the washer cannot reliably lock or unlock the door.

Symptoms

  • Washer will not start
  • Door lock does not activate
  • E43 appears immediately

Causes

  • Triac failure on the control board
  • Shorted door lock actuator
  • Damaged wiring
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Step-by-Step Fixes

  • Test the door lock actuator.
  • Inspect wiring for shorts.
  • Replace the control board if the triac is defective.
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Safety Notes

  • Disconnect power before testing electrical components.
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Applicable Models

Show Models
  • EFLS627UTT
  • EFLS527UTT
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Related Pages

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Other Electrolux Washer Error Codes

Show All Error Codes

Model-Specific Notes

On EFLS models, E43 often appears after a door lock short that damages the triac.

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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