de
Moderate
LG · Dishwashers
Door error - the dishwasher door is not properly latched or the door switch is malfunctioning
Quick Answer
Error code dE on your LG Dishwashers means: Door error - the dishwasher door is not properly latched or the door switch is malfunctioning. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Ensure the dishwasher door is fully closed and the latch clicks securely into place
2
Check for any obstructions preventing the door from closing completely (dishes, racks, utensils)
3
Inspect the door latch for visible damage or wear; replace if broken
4
Test the door switch with a multimeter for continuity when the door is closed
5
If the door switch has no continuity when engaged, replace it
6
Check door hinges for proper alignment and adjust or replace if bent
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Door latch assembly
Door switch
Door hinge
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