Error Code bC3
The touch panel and the control board are not communicating properly
Moderate
Address soon - your appliance may not work properly
Also displayed as: bC3 (no display during normal operation)
What This Means
Touch button PBA defective; Sub PBA defective; Sub PBA or touch button PBA not properly connected; Wire harness between Sub PBA and Touch PBA damaged
What actually causes this:
A power surge or loose wire connection disrupted communication between the touch panel and 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 and reconnect connections between Sub PBA and Touch PBA
- 2
2. Check for condensation on CN103 and CON100 connectors
- 3
3. If connections are secure and dry, replace Touch Module
- 4
4. If error persists, replace Sub PBA
- 5
5. If error still persists, replace Sub Wire harness
This Error Applies To
Samsung DDW24M999U Series Dishwashers (2017) (2017–present)
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