Samsung 21E — Fridge Fan Motor Error
What This Code Means
The refrigerator-compartment evaporator fan motor has failed or stalled. This motor circulates cold air from the evaporator into the fresh-food section.
Common Causes
- Ice buildup blocking the fan blade (common after a door left ajar)
- Worn or failed fan motor
- Damaged wiring between fan and control board
DIY Steps to Try First
- Unplug for 30 minutes — often a soft defrost resolves ice blockage.
- Check that the door closes fully and the door gasket seals properly.
- After restart, verify both compartments are reaching target temperatures.