dU
Amana Door Unlock Failure (Front-Load)

Front-load washer door will not unlock at end of cycle; display shows "dU".

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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

Failed door lock mechanism, control not sending unlock signal, pressure switch still sensing water in tub, wiring issue

How to Fix / Troubleshooting

Safety: Unplug the washer before attempting manual door release. Water inside may be hot.

  • Wait and reset: Allow several minutes after the cycle ends. Unplug for 5 minutes, then plug back in and press Cancel/Drain & Spin to attempt unlock.
  • Ensure tub is drained: If water remains, run a drain & spin. The door will not unlock if the control senses water level is too high.
  • Manual release: Access the door lock from behind the front panel or boot and use the manual release tab to open the door.
  • Replace door lock assembly: If the lock repeatedly fails to release, install a new Amana door lock assembly.
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Repair Difficulty

Medium 3/5

Required Part

Door Lock Assembly
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