dEWarning
Samsung Refrigerator dE Error Code
The refrigerator or freezer door has been open for more than 2 minutes, or the door switch is faulty.
Common causes
- Door not fully closed
- Obstruction preventing closure
- Faulty door switch
How to fix it
- Ensure both doors are completely closed and not blocked by food items.
- Clean door gaskets and check for proper seal.
- Test door switch continuity with a multimeter.
⚠ When to call a pro: If the doors close properly but the error persists, the door switch likely needs replacement.
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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.