How to Fix LG Dryer Error dE4

⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: Dryer Difficulty: Moderate

Problem: Door Lock Error (Specific to dryers with door lock safety mechanisms). The dryer cannot verify the door is locked before operation.

⚖️ Repair Decision
✅ WORTH FIXING

Parts under $100

How to Fix Dryer Error

  1. Unplug the dryer.
  2. Check for an obstruction in the door latch hole.
  3. Remove the front panel to access the electronic door lock assembly.
  4. Inspect the wiring harness for damage.
  5. If wiring is intact, replace the electronic door lock assembly.

Recommended Replacement Part

OEM Part #: EAD65253501

Estimated Market Price: $25

Check Price & Availability →

Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Most DIY parts are $50–$250. If you have a quote, use the total.
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Expert: Mike Sullivan

EPA Section 608 Certified Technician with 18+ years experience.

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