Error Code DC
The washer thinks the door is open during a cycle
Moderate
Address soon - your appliance may not work properly
Also displayed as: DC
What This Means
Door is not fully closed or latched; Door switch fault; Main PCB fault; Door switch contact error due to deformation of the door hook; Door pulled open by force during cycle; Door pushed due to pressure difference from internal temperature changes during Boil wash
What actually causes this:
The door wasn't pushed closed firmly enough, or something is caught in the door seal preventing it from latching
First Thing to Check
Push the door firmly closed until you hear it click — check that no clothing is caught in the door seal
Parts Involved
How to Fix
- 1
1. If the door is open, close it firmly
- 2
2. Check the door switch resistance: resistance of pins 1 and 3 should be approximately 175 ohms
- 3
3. Check and repair the power wire connections and insulation state
- 4
4. Check the door switch for proper operation
- 5
5. Replace the door switch if faulty
- 6
6. Check the main PBA door sensing circuit and replace if faulty
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung WF45R6100A Series Washers (2024) (2024–present)
Related Error Codes
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The incoming water is too hot for delicate wash cycles
An internal circuit module can't communicate with the main board
The WiFi module can't communicate with the main board
The door lock mechanism won't engage
The washer detects the door opening while running
The washer's water heater isn't working properly
The washer has too much water in the tub and is overflowing