Error Code FC
Your dryer is getting the wrong type of electrical power
Moderate
Address soon - your appliance may not work properly
Also displayed as: FC
What This Means
Not using regular power source frequency (not 60Hz); Invalid power frequency sensor circuit on PCB; Generator or inverter power supply with unstable frequency
What actually causes this:
The power supply frequency is outside the expected range — usually a generator or unstable power issue.
First Thing to Check
If you're running the dryer on a generator, try plugging it into a regular wall outlet instead.
Parts Involved
How to Fix
- 1
1. Check if you are using regular power source frequencies (60Hz)
- 2
2. Check if dryer is connected to a generator or inverter -- these may not provide stable 60Hz
- 3
3. Check the power frequency sensor circuit on main PCB
- 4
4. Test with known good 60Hz power source
This Error Applies To
Samsung DVE55A7300 Series Dryers (2024) (2024–present)
Related Error Codes
A secondary temperature sensor is giving bad readings
The dryer thinks the door is open while running
Your dryer is getting the wrong voltage from the outlet
Your dryer vent is clogged and needs cleaning
The door switch isn't working properly
The dryer's internal parts aren't communicating properly
Your dryer's temperature sensor isn't reading correctly
A button on the control panel is stuck or shorted