dE1
LG Door Not Fully Closed Detection

Washer-dryer combo displays dE1 and will not start; door is detected as not properly closed.

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Possible Causes

Obstruction between door and gasket, Warped door, Misaligned door hinge, Faulty door lock sensor

How to Fix / Troubleshooting

Safety first: Unplug the unit before adjusting hinges or removing panels.

  • 1. Remove obstructions:
    • Check for clothing, detergent pods, or debris caught in the door gasket.
    • Clean the gasket and door mating surface with a damp cloth.
  • 2. Check door alignment:
    • Close the door slowly and observe if it lines up evenly with the cabinet.
    • If the door sags, tighten hinge screws or adjust the hinge position if possible.
  • 3. Inspect door lock sensor:
    • With the unit unplugged, access the door lock assembly as for a standard dE error.
    • Check that the lock mechanism moves freely when the door strike engages.
    • If the sensor inside the lock is intermittent, replace the door lock assembly.
  • 4. Test operation:
    • After adjustments or replacement, run a short cycle to confirm the error is cleared.
  • Contact a technician if the door or hinge is physically bent or the cabinet is damaged.
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Repair Difficulty

Easy 2/5

Required Part

LG Door Lock Assembly
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