Dacor DDW24M999US 24 in 42 dBA WiFi Connected Modernist Series Dishwasher LC Error Fix: Leak Detected — Leak Sensor Activated

Error code LC on the Dacor DDW24M999US 24 in 42 dBA WiFi Connected Modernist Series Dishwasher means: Leak Detected — Leak Sensor Activated. The leak sensor at the base of the dishwasher has detected water where it should not be. The dishwasher will stop operation and may activate the drain pump to remove water. Carefully pull the dishwasher out and inspect underneath for the source of the leak. Common leak sources: door gasket, inlet hose connection, drain hose connection, wash pump seal, tub-to-sump seal. Check all hose clamps are tight. Inspect the door gasket for tears or debris preventing a seal. Dry the base pan before reinstalling and testing.

The most successful fix is "Replace Door Gasket or Wash Pump Seal to Fix Leak" (hard difficulty, ~90 minutes). Estimated DIY cost: $20-$40. HomeMD has 2 community-ranked fixes for this error.

This error is rated critical severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Replace Door Gasket or Wash Pump Seal to Fix Leak") is rated hard difficulty and takes about 90 minutes. Tools needed: Phillips screwdriver, Flathead screwdriver, Pliers.

DIY cost: $20-$40. Professional repair typically costs $200-$300. Many homeowners save money by trying the top-ranked community fix first.

The Dacor DDW24M999US 24 in 42 dBA WiFi Connected Modernist Series Dishwasher has 8 other known error codes, including: 1E (Water Level Sensor Error), 3E (Wash Pump Motor Error), 4E (Water Supply Error — Not Filling), 5E (Drain Error — Not Draining), 9E (Low Water Level Error), and 3 more.