Error Code bC3
The touch panel and the control board can't communicate
Minor
Usually easy to fix - may resolve on its own
Also displayed as: No display
What This Means
Touch button PBA is defective; Sub PBA or touch button PBA connector not properly connected; Condensation on the PBA connectors
What actually causes this:
Moisture got into the control panel connectors, or a wire connection came loose
First Thing to Check
Turn off the dishwasher at the circuit breaker, wait a few minutes, then turn it back on
Parts Involved
How to Fix
- 1
1. Check whether there is condensation on the PBA — remove any moisture
- 2
2. Check CON100 TOUCH Module connector — should have no condensation
- 3
3. If no condensation, reconnect Sub PBA and Touch PBA connectors
- 4
4. If error persists, replace the Control Panel Assy
Other Error Codes for DW80R9950US
Water is getting into the dishwasher when it shouldn't be
The main control board and the motor control board can't communicate
The dishwasher tried multiple times to drain but keeps failing
The water temperature sensor isn't reading correctly
A control panel button appears to be stuck
The main control board and the display board can't talk to each other
Water is leaking inside the base of the dishwasher
The automatic door-opening feature isn't working