Samsung Washer DC Error: Door opened during cycle
If your Samsung appliance is showing this error, you’re dealing with a samsung washer dc error. Here’s everything you need to know about diagnosing and fixing this issue. Samsung dc error code — here is what you need to know. What Does Error Code DC Mean on a Samsung Washer? Error code DC on Samsung […]
Yes
DIY Fixable
From $80
Typical Repair Cost
10-20 min
Pro Repair Time
Quick Assessment
Answer to continue safely
Is it safe to keep using?
Yes. DC is a safety feature that prevents the washer from operating with an open door. Once the door is properly closed and the cycle resumes, the washer is safe to use. Frequent recurrence may indicate a switch that needs replacement.
Can I reset the code?
Yes. Close the door firmly and press Start/Pause. The DC code will clear as soon as the door lock confirms a secure latch. No power cycling is usually necessary.
When to stop immediately?
Stop if you notice: The door opens on its own during a spin cycle (water safety risk), The door lock mechanism is visibly damaged or does not click at all.
Symptoms You May Notice
Cycle pauses unexpectedly
The washer stops mid-cycle and the display shows DC, even though no one opened the door or lid.
DC code after closing the door
The error appears shortly after closing the door and starting a cycle, suggesting the lock signal is intermittent.
Door lock clicks on and off
You can hear the door lock engaging and disengaging repeatedly during a cycle, accompanied by DC code appearances.
Washer will not resume after door close
Even after firmly closing the door, pressing Start does not resume the cycle and DC remains on the display.
Possible Causes
Door or lid opened by user
Someone opened the door or lid during a running cycle. This is the most common cause and simply requires closing the door and restarting.
DIY PossibleWorn door lock or lid switch
After thousands of cycles, the electrical contacts inside the door lock or lid switch wear out and make intermittent contact, causing random DC errors.
Requires ProfessionalVibration-induced signal loss
During aggressive spin cycles, vibration can momentarily break contact in a worn door switch connector, triggering DC even though the door remains physically closed.
Requires ProfessionalSafe Checks You Can Do
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1
Close and restart
Ensure the door or lid is fully closed. Listen for the lock click. Press Start/Pause to resume the cycle. If it resumes normally, no further action is needed.
On Samsung front-loaders, push the door firmly at the latch point — some models require a deliberate push to fully engage.
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2
Check for obstructions
Inspect the door seal and latch area for anything preventing full closure — a piece of fabric, detergent buildup, or a shifted gasket lip.
Run a damp cloth around the door seal to remove any soap residue that might prevent a clean seal.
When to Call a Professional
Contact a qualified technician if:
- DC error appears randomly during cycles without anyone near the washer
- The door lock does not click when the door is pushed closed
- DC occurs specifically during high-speed spin (vibration-triggered contact loss)
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
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