Samsung Washer Error Code dC — Door Open During Spin
What this means
The dC error code means the washer detected the door as open or unlocked specifically during the spin cycle. The washer stops the drum immediately for safety — a spinning drum with an open door is extremely dangerous. This is commonly caused by the same issues as dE (door lock) but specifically occurs during high-speed spinning.
Alternate codes: dc
Step-by-step fix
3 stepsWait for the drum to stop completely
Do not attempt to open the door while the drum is still rotating. Wait 2–3 minutes for it to come to a complete stop. The door lock will release automatically.
If the door doesn't unlock after 3 minutes, try unplugging the washer for 1 minute.
Check and close the door firmly
Open the door, check for any obstructions in the door seal area, then close it firmly until you hear the lock click. Restart the spin cycle.
Vibration from unbalanced loads can cause the door lock mechanism to disengage during high-speed spin.
Redistribute the load if unbalanced
An unbalanced load causes excessive vibration during spin, which can trip the door sensor. Open the drum, redistribute clothes evenly, and restart.
Washing heavy items with lighter items helps maintain balance during spin cycles.
When to call a professional
If the door lock frequently disengages during spin cycles despite balanced loads, the door lock assembly is wearing out and should be replaced.
Related error codes
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
Learn more about our sourcesParts you may need
Door Lock Switch Assembly
Part #DC64-00519B · $20–$45
If lock disengages during spin cycles
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