Error Code 22
The fridge fan is not working
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: 22
What This Means
Fan motor connector disconnected; Fan motor defective or bearing seized; Main PCB relay or driver defect; Wiring harness damaged
What actually causes this:
The fan motor got stuck, the wire came loose, or the motor burned out
First Thing to Check
Check if you hear the fridge fan running — if silent, the fan has likely failed or is blocked
Parts Involved
How to Fix
- 1
1. Check voltage at Main PCB CN74 pins 1-3 should be between 7V to 12V
- 2
2. Verify fan motor connector is fully inserted
- 3
3. Listen for fan noise when powered on
- 4
4. Check fan blade for obstructions or ice buildup
- 5
5. Replace fan motor if defective
This Error Applies To
Samsung RF22M9581 Series Refrigerators
Related Error Codes
The freezer fan is not working
The freezer is running colder than normal or the sensor thinks it is
The main control board can't talk to the display
The ice bucket heater is not working
The FlexZone compartment has gotten too warm
The humidity monitoring sensor is not working
The compressor power controller has detected an internal fault
The outdoor temperature sensor is not working