Error Code dC
The dryer thinks the door is open while running
Moderate
Address soon - your appliance may not work properly
Also displayed as: dC
What This Means
Door not fully closed or latched; Door sensor unit is loose; Door sensor unit is shorted; Defective door switch
What actually causes this:
Door wasn't closed firmly, or the door switch has gone bad from normal wear.
First Thing to Check
Open and firmly close the door, then try starting it again.
Parts Involved
How to Fix
- 1
1. Close the door firmly and attempt to run the dryer
- 2
2. Check if the door sensor unit is loose or short
- 3
3. Test door switch continuity in both open and closed positions
- 4
4. Replace door switch if faulty
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung DVE45R6300 Series Dryers (2024) (2024–present)
Related Error Codes
Your dryer detected restricted airflow during a vent test
Your dryer is getting the wrong voltage from the outlet
The dryer's internal parts aren't communicating properly
Your dryer vent is over 90% blocked — needs immediate cleaning
Your dryer vent is about 80% blocked
Your dryer vent test passed — airflow is good
The vent blockage test found a problem with your exhaust
A button on the control panel is stuck or shorted