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Error code reference

Samsung Dishwasher Error Code AC

Communication between main PBA and sub PBA is abnormal; buzzer and drain will not operate in error state but can recover if communication returns to normal.

SourceSamsung Dishwasher - Service Manual: DW80DG Series Disassembly & Troubleshootingp. 48

Samsung codesSamsung dishwasher codes
Diagnostic procedure

The full AC procedure

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MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check that the communications connection for the main PBA and sub PBA is properly connected; replace main PBA or sub PBA if faulty.

SourceSamsung Dishwasher - Service Manual: DW80DG Series Disassembly & Troubleshootingp. 48

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Where this code is documented

13 manuals in the MyPros+ library document this code for Samsung dishwasher.

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