Samsung Dishwasher Error Code 7E: Meaning and Fix
Reading the dishwasher display
A dishwasher reports its fault in the display window, or by blinking a cycle light a set number of times with a pause between groups. Count the blinks and pauses before opening the door. Samsung codes combine a digit with a letter, and some alternate with the cycle time.
Samsung displays numeric-plus-letter codes such as 4C, 5E or 21E, and many models run a Smart Care self-check through the app. Washers and dryers often use letter pairs, refrigerators use number plus E. The codes apply to model numbers such as DW80R5061US, DW80K7050US and DV45T6000EW; check the label on your unit to confirm yours.
What causes 7E
- Packing tape left on the reflector
- Reflector motor fault
- Obstruction in the tub
- Reflector not in the right position
How to fix it
- Open the door and look at the reflector.
- Remove any packing tape left from delivery.
- Reposition the reflector according to the manual.
- Clear anything blocking it.
- Run a cycle.
Parts you may need
| Part | Part no. | Buy |
|---|---|---|
| Dishwasher Middle Spray Arm | DD82-01339A | Find part |
Part numbers are OEM references; confirm fit by your model number before ordering. Some links are affiliate links; we may earn a commission at no extra cost to you.
Questions
Is 7E common?
It is typically a new-install issue.
Do I need service?
Not usually.
Where is the reflector?
On the rear wall of the tub.
Other Samsung dishwasher codes
Sources
Part numbers are OEM references; confirm fit by your model number before ordering. Meanings compiled from manufacturer and parts-retailer documentation; see sources below. Unplug the appliance before opening it.
Applies to models including DW80R5061US, DW80K7050US, DW80J3020US, DW80N3030US, DW80R9950US.