Samsung Washer Error Code LC1: How to Fix It

Easy 20-30 minutes Medium Severity Verified June 2026
Error Code
LC1
Brand
Samsung
Product Type
washer
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
20-30 minutes
Error code LC1 on your Samsung washer indicates that the leak sensor has detected water in the base pan. This safety feature stops the washer to prevent flooding. Usually, this means there is a small leak or the sensor is overly sensitive.
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Tools You'll Need

How to Fix Error Code LC1

  1. Unplug the Washer and Check for Visible Leaks

    Always unplug the washer before inspecting to avoid electric shock.
  2. Remove Front Panel to Access Leak Sensor

  3. Dry the Base Pan and Sensor

  4. Check the Drain Pump and Hoses for Leaks

  5. Plug In and Run a Test Cycle

Parts You May Need

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When to Call a Professional

If after drying the base pan and checking all hoses the error persists, the leak sensor or control board may be defective. Call a professional technician if you are uncomfortable removing panels or if the washer is under warranty.

Frequently Asked Questions

What does error code LC1 mean on a Samsung washer?
LC1 means the leak sensor has detected water in the base pan. The washer stops to prevent flooding.
Can I reset error code LC1 on my Samsung washer?
Yes, unplug the washer for 5 minutes, then plug it back in. If the leak has been resolved, the error will clear.
What causes a false LC1 error on a Samsung washer?
A false LC1 error can be caused by a wet or dirty leak sensor, condensation, or a faulty sensor.
Where is the leak sensor located on a Samsung washer?
The leak sensor is located inside the base pan at the bottom front of the washer, accessible by removing the lower front panel.
Is it safe to use my washer with error LC1?
No, the washer stops to prevent flooding. Fix the leak or sensor issue before using it again.