Error Code 8CB1
An internal vibration sensor connection has failed.
Moderate
Address soon - your appliance may not work properly
Also displayed as: 8CB1
What This Means
Wire connections to MEMS PBA are disconnected or loose
What actually causes this:
The internal vibration sensor board has a broken connection.
First Thing to Check
Unplug the washer for 60 seconds, then plug it back in and try again.
Parts Involved
How to Fix
- 1
1. Replace the MEMS PBA
- 2
2. If issue persists, replace the Main PBA
This Error Applies To
Samsung WA51A5505A Series Washers (2024) (2024–present)
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