Error Code LC
Water is leaking inside the base of the dishwasher
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: LC
What This Means
Water leaking from hose connections; Sump and tub assembly leaking; Drain pump assembly leaking; Door seal damaged
What actually causes this:
A hose connection came loose or a seal is worn out, letting water drip into the bottom pan
First Thing to Check
Turn off the dishwasher and water supply immediately — check under the dishwasher for water on the floor
Parts Involved
How to Fix
- 1
1. Check whether there is any trace of water leakage in the shutter — Normal: no water leakage trace
- 2
2. Inspect all hose connections for leaks
- 3
3. Check sump assembly for cracks or damage
- 4
4. Check drain pump seals
- 5
5. If no leak found, replace faulty part
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung DW80B7070A Series Dishwashers (2023) (2023–present)
Related Error Codes
The dishwasher is not getting enough water to run
The dishwasher cannot pump the dirty water out
The heating element is not warming the water properly
The water inside the dishwasher got dangerously hot
The hot air drying system is not heating up properly
The hot air drying system got dangerously overheated
The water temperature sensor is not reading correctly
The temperature sensor in the drying system is not reading correctly