Samsung dryer Error Code dF

What does dF mean?

Door switch not functioning properly - door may not be closed.

Common causes

• Door not fully closed
• Failed door switch
• Wiring issue

Diagnostic & testing steps

1. 1. Close door firmly
2. 2. Test door switch with multimeter
3. 3. Check wiring to door switch
4. 4. Replace door switch if faulty

Tools required

• Multimeter

OEM parts & part numbers

Door Switch

Part numbers: DC64-00828C, DC34-00004A