Maytag Washer - F5E4 (Front-Load) Error Code

The washer door failed to unlock when commanded.

Meaning

The washer door failed to unlock when commanded.

The Maytag F5E4 error code on front-load washers indicates that the appliance control unit (ACU) attempted to unlock the door but did not receive confirmation from the door-lock assembly. Whirlpool-built Maytag front-load washers use a dual-action door lock with a wax motor or solenoid mechanism and a position sensor. If the lock mechanism sticks, the strike is misaligned, or the sensor does not confirm the unlock position, the ACU triggers F5E4 to prevent forcing the door open.

Symptoms

  • Washer completes the cycle but the door remains locked
  • Washer displays F5E4 at the end of the cycle
  • Clicking sounds from the door lock but no release
  • Washer refuses to start a new cycle because the door is still locked
  • Intermittent door-lock behavior

Causes

  • Failed door-lock assembly (most common)
  • Door strike misaligned or damaged
  • Wiring harness loose at the door lock or ACU
  • Wax motor or solenoid stuck in the locked position
  • Moisture intrusion inside the lock mechanism
  • ACU failing to send proper unlock voltage
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Step-by-Step Fixes

  • Unplug the washer for 5 minutes to reset the ACU and allow the lock to cool.
  • Check the door strike for cracks or misalignment.
  • Inspect the door-lock wiring harness for loose or corroded connectors.
  • Listen for the lock attempting to actuate --- clicking without unlocking indicates a failed lock assembly.
  • Replace the door-lock assembly if it does not mechanically release.
  • If the lock tests good, inspect the ACU for failed unlock-driver circuitry.
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Safety Notes

  • Disconnect power before accessing the door-lock assembly.
  • Do not force the door open --- this can break the strike or hinge.
  • Avoid slamming the door, which can damage the lock mechanism.
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Applicable Models

Show Models
  • MHW3000 Series: MHW3000BW, MHW3100DW
  • MHW3500 Series: MHW3500FW, MHW3505FW
  • MHW4200 Series: MHW4200BW
  • MHW4300 Series: MHW4300DW
  • MHW5100 Series: MHW5100DW
  • MHW5500 Series: MHW5500FW, MHW5500DW
  • MHW5630 Series: MHW5630HW, MHW5630HC
  • MHW6000 Series: MHW6000XW
  • MHW6630 Series: MHW6630HW, MHW6630HC
  • MHW7000 Series: MHW7000XW
  • MHW7100 Series: MHW7100DW
  • MHW8200 Series: MHW8200FW
  • MHW8630 Series: MHW8630HW, MHW8630HC
  • MHW9000 Series: MHW9000YW, MHW9000XL, MHW9000XR
  • MHWE Series: MHWE200XW, MHWE201YW, MHWE251YG, MHWE251YW, MHWE301YG, MHWE301YW
  • MHWZ Series: MHWZ400TQ, MHWZ600TW
  • Commercial Front-Load: MLG2000AWW, MLG3000AWW, MLG4500 Series
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Related Pages

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Other Maytag Washer Error Codes

Show All Error Codes

Model-Specific Notes

On modern MHW-series front-load washers, F5E4 is most commonly caused by a failed door-lock assembly or a misaligned strike. On older MHWE and MHWZ models, wiring corrosion and moisture intrusion frequently cause unlock failures.

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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