dE
Samsung · Samsung DW80B7070US Smart 42 dBA Dishwasher
The dishwasher door is not properly latched. The door must be fully closed and latched for the cycle to start. Check for obstructions preventing the door from closing (dishes protruding above the rack line, large items in the silverware basket). Inspect the door latch mechanism — if worn or broken, replace the latch assembly.
Error dE on the Samsung Samsung DW80B7070US Smart 42 dBA Dishwasher means: Door Error — Not Latched. The top-ranked community fix is “Replace the Door Latch Assembly” (medium difficulty, ~45 min, DIY cost: $10-$20). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · dishwasher
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many dishwasher repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $150-$220.
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The Samsung Samsung DW80B7070US Smart 42 dBA Dishwasher has 8 other known error codes:
Error code dE also appears on 5 other Samsung models:
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