dEWarning
LG Dryer dE Error Code
The dryer detects a problem with the door switch or door closure, preventing operation.
Common causes
- Door not fully closed
- Faulty door switch
- Wiring issue to door switch
How to fix it
- Open and firmly close the door, ensuring nothing is blocking the latch.
- Check that the door strike aligns with the switch and the plastic housing is not broken.
- Inspect the door switch for continuity with a multimeter; replace if faulty.
⚠ When to call a pro: Call a technician if the door is properly closed and the switch tests functional but the error persists.
Part links are affiliate links — as an Amazon Associate we may earn a small commission at no extra cost to you.
Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.