Error Code BC2
A button appears stuck on the control panel
Moderate
Address soon - your appliance may not work properly
Also displayed as: BC2
What This Means
Power button continually pressed; Button/switch jammed from deformed panel; PBA holding screws too tight; Other button pressed continuously; Main PBA switching IC error; Main relay connections incorrect
What actually causes this:
A button got stuck or screws are pressing a switch
First Thing to Check
Press each button firmly to unstick it
Parts Involved
How to Fix
- 1
1. Check gap between control panel buttons and tact switches
- 2
2. Loosen PBA holding screws if too tight
- 3
3. If main PBA switching IC error, replace main PBA
- 4
4. Check main relay connections — 'E2' error if incorrect
This Error Applies To
Samsung WA45T3400A Series Washers (2024) (2024–present)
Related Error Codes
The washer isn't getting enough power
The motor controller can't communicate with the main board
The clutch sensor is giving incorrect readings
The control boards can't communicate
The washer can't detect the water level properly
The washer lid is open
The door lock mechanism has failed
The washer's heater is getting too hot