Error Code 41
Main board and display stopped talking to each other
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: 41Er
What This Means
Main PCB failure; Display panel failure; Wiring disconnection; Connector contact failure
What actually causes this:
Main board or display panel failed
First Thing to Check
Check that all connectors between main board and display are fully seated
Parts Involved
How to Fix
- 1
Check communication wiring between boards
- 2
Use oscilloscope to verify communication signal
- 3
Check connector contacts for corrosion
- 4
Verify power to display panel
This Error Applies To
Samsung BRF425200AP Series Refrigerators (2019) (2019–present)
Related Error Codes
FlexZone compartment sensor failed
Pantry compartment temperature sensor failed
Outside humidity sensor is broken
Outside temperature sensor is broken
FlexZone defrost sensor is not working
Fridge temperature sensor is broken or disconnected
Fridge defrost sensor is not working
Freezer temperature sensor is broken or disconnected