SamsungDishwashers2018–present

Samsung DW80N3030U Series Dishwashers (2018)

Covers Service manual exact match: DW80N3030US/AA, Service manual exact match: DW80N3030UB/AA, Service manual exact match: DW80N3030UW/AA

7 error codes

19 parts documented

Error Codes

Click any code for detailed troubleshooting steps

Code	Meaning	Severity
4E	The dishwasher is not getting any water	Moderate
bE	A control panel button appears to be stuck	Minor
CE	The main control board and the control panel are not talking to each other	Moderate
HE	The heating element is not warming the water properly	Moderate
LE	Water is leaking inside the base of the dishwasher	Critical
OE	Too much water is building up inside the dishwasher	Critical
tE	The water temperature sensor wire came loose or the sensor broke	Moderate

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