LG Washing Machine Error Code dE

What Does Error Code dE Mean on a LG Washing Machine?

Door open or door lock failure.

The washer has detected that the door is not properly closed or the door lock mechanism cannot engage. The washer will not start or will stop mid-cycle for safety. dE1 and dE2 are more specific door lock fault codes.

What Causes Error Code dE?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

1. 1
   Laundry or fabric caught in the door seal 40% of cases
2. 2
   Door latch worn or broken 30% of cases
3. 3
   Door lock solenoid failure 20% of cases
4. 4
   Wiring to door lock damaged 10% of cases

How to Fix LG Washing Machine Error Code dE

1. 1

   Check for laundry in the door seal

   Pull back the door gasket and check for small items caught between the gasket and drum.

2. 2

   Close door firmly

   Push the door until it clicks definitively.

3. 3

   Inspect the door catch

   Look at the door latch hook and the catch bracket. If the plastic is cracked or bent, replace the assembly.

   🔩 LG door latch assembly ($25–$70)
4. 4

   Test the door lock

   Use a multimeter to test the door lock switch for continuity when engaged.

   🔩 LG door lock assembly ($40–$90)

How to Reset Error Code dE

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

When to Call a Professional

Same Code on Other Brands

Error code dE appears on these other brands too. Click to compare:

Samsung Washing Machine DE

Door not properly closed or door lock failure

Find Replacement Parts

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External links — ApplianceErrors.com is not affiliated with these retailers.

Frequently Asked Questions