Error Code dF
The door switch isn't working properly
Moderate
Address soon - your appliance may not work properly
Also displayed as: dF
What This Means
Loose wire terminals in door sense circuit; Open wire terminals in door sense circuit; Defective door switch reporting invalid state
What actually causes this:
The switch that detects whether the door is open or closed has worn out or its connection came loose.
First Thing to Check
Open the door, check for anything stuck in the door latch area, then close it firmly and try again.
Parts Involved
How to Fix
- 1
1. Check door switch wiring for loose or open connections
- 2
2. Test door switch in both open and closed positions
- 3
3. Replace door switch if readings are inconsistent
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung DV45H7000E Series Dryers (2014) (2014–present)
Related Error Codes
The dryer's memory chip has a communication error
The dryer thinks the door is open while running
The dryer's internal parts aren't communicating properly
Your dryer isn't heating properly or is overheating
Your dryer is getting the wrong type of electrical power
Your dryer's temperature sensor isn't reading correctly
A button on the control panel is stuck or shorted
Your dryer is getting the wrong voltage from the outlet