Error Code 41
The display panel and main control board lost communication
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: 41
What This Means
Signal wire disconnected between panel and main board; Main PCB board defect; Panel PCB board defect; Wire harness damaged or corrupted signal
What actually causes this:
A wire connection between the display panel and main board came loose
First Thing to Check
Turn off the refrigerator, wait 60 seconds, then turn it back on
Parts Involved
How to Fix
- 1
1. Check connector between panel PCB and main PCB wire harness
- 2
2. Reconnect all connectors firmly
- 3
3. Check for bent or damaged connector pins
- 4
4. If error persists after reconnection, replace panel PCB
- 5
5. If error still persists, replace main PCB
This Error Applies To
Samsung DRZ18980R Series Refrigerators (2017) (2017–present)
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