Samsung DW80 Dishwasher — Issues & Fixes

Most DW80 problems trace to the drain path, the door latch, or the leak sensor, and nearly all of them have a stocked replacement part. This page lists the covered models, the ranked failures with the part behind each, the codes the panel shows, recall status, and a plain repair-or-replace framework.

Model Specifications#

All five variants share one platform and parts catalog, so a documented fix on one carries to the rest. If your model number shares the DW80 prefix but is not printed above, this guide still applies.

Common Problems for This Model#

Ranked by field frequency, each with the part usually behind it:

1. Not draining (30%) — water stands in the bottom after a cycle. The drain pump assembly (DD31-00016A) is the usual replacement once the filter and hose are ruled out.
2. Door latch not engaging (25%) — the dishwasher will not start. The door latch (DD81-02132A) stops closing the interlock and is swapped as a unit.
3. Leak sensor false alarm (20%) — the heavy indicator flashes with no real leak. The leak sensor (DD81-02561A) trips on condensation and is cleaned or replaced.
4. Dishes not getting clean (15%) — a clogged spray arm. The upper spray arm (DD82-01373A) is cleared of mineral buildup or replaced.
5. Control panel buttons unresponsive (10%) — the touch panel stops answering. The main control board (DD92-00033F) is the fix when the panel itself checks out.

Error Codes#

The DW80 panel can display any of these codes, each isolating a fault:

• 5C
• LC
• HE
• OC

For a code outside this set, unplug the dishwasher or trip the breaker for 60 seconds and restore power to clear transient faults. A code that returns immediately points to a component that needs service.

Parts That Commonly Fail#

Match each number to your exact model before ordering:

Recall Status#

There are no active recalls on the Samsung DW80 series as of 2026-05-28. Because a recall can be posted at any time, check the Consumer Product Safety Commission at cpsc.gov with your model number and sign up for their email alerts.

Repair or Replace?#

Weigh the age of the unit, the cost of the repair, and its cumulative history. Under 10 years old with a fix below 50% of a comparable new machine, repair is the better value, and drain pump and door latch jobs are always cost-effective. After 10 years, sum the last two to three years of repairs; once that exceeds 40% of replacement cost, replacing the machine makes more sense. The one borderline case is a control board on a unit over 10 years old, which is worth comparing directly against a new dishwasher.

Maintenance That Prevents These Failures#

• Clean the drain filter after every two or three loads so debris cannot reach the pump.
• Run an empty cycle with dishwasher cleaner monthly.
• Inspect the spray-arm nozzles quarterly for mineral buildup.
• Check the door gasket for trapped food, which is a frequent trigger of false leak-sensor alarms.

One quirk worth knowing: a small amount of residual water at the bottom is normal on Samsung dishwashers because it keeps the pump seals moist, so only water deeper than an inch signals a real drain fault.