Error Code bC3
The control panel's buttons can't communicate with the control board
Minor
Usually easy to fix - may resolve on its own
Also displayed as: No display (silent)
What This Means
The touch button is out of order; The Sub PBA or touch button PBA is not properly connected
What actually causes this:
A loose wire connection between the button panel and the control board
First Thing to Check
Turn off the dishwasher at the circuit breaker, wait 60 seconds, then turn it back on
Parts Involved
How to Fix
- 1
1. Check the connector between Sub PBA and touch button PBA
- 2
2. Reconnect all control panel connectors
- 3
3. If error persists, replace the touch button PBA
- 4
4. If still failing, replace the Sub PBA
This Error Applies To
Samsung DW80K7050U Series Dishwashers (2016) (2016–present)
Related Error Codes
The dishwasher isn't getting enough water
The dishwasher is having trouble draining water out
The dishwasher has repeatedly failed to drain the water
The water distribution motor can't find its correct position
The water temperature sensor isn't reading correctly
The heating element isn't warming the water properly
The water inside the dishwasher has gotten dangerously hot
A control panel button appears to be stuck or held down