Appliance Tech Info

Service Information For Appliance Repair Professionals

Samsung Dishwasher LC Error Code

Leakage Error

LC

When water is detected in the tray under the dishwasher.
When the leakage sensor detects 4.5V or lower for 1 to 3 second.
Once enough water has accumulated around the leakage sensor, “LE” displays regardless of the dishwasher being on or off.

Samsung Dishwasher LC Error Code Error Code Possible Causes

  • Water has accumulated in the tray underneath the dishwasher.
  • The dishwasher is not completely draining between cycles.
  • Water inside the dishwasher is being directed at the bottom of the door (loading issue, lower spray arm issue).
  • The water supply valve is leaking.
  • A hose or connection is leaking.
  • The sump assembly is leaking.
  • The tub assembly is leaking.
  • The drain pump assembly is leaking.
  • The leakage sensor is defective.
  • The Main PCB is defective.

Want more appliance repair information?

Sign Up Today!

Already A Member?

Log In To View

This information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.