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Whirlpool Washer dU / F5E3 — Door Unlock Error

Editorial & technical review
  • Written by ApplianceWorth Editorial Team
  • Technically reviewed by Victor — appliance technician
  • Last reviewed 2026-07-01
  • Applies to Whirlpool washers
  • Confidence medium
  • Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction

What this code means

The washer failed to release the door lock after repeated attempts.

Most likely causes

  • Failed lock mechanism
  • Misaligned latch
  • Wiring or control fault

Safe checks for the owner

  1. Allow the washer to drain and disconnect power.
  2. Use model-specific manual release instructions or call a technician.

Estimated U.S. repair cost

$180–$420, depending on model, access, parts availability and local labor.