Samsung Washer Error Code 1LC1

The 1LC1 code means the washer has detected water leakage or unexpected moisture near the upper washer unit. It is commonly triggered by detergent or softener overflowing from the dispenser, or by water contacting the exterior of the machine during cleaning. The washer stops operation automatically to prevent damage. Identifying and removing the moisture source is the first step toward resolving the error.

The washer is designed to stop operation when this error is detected, which reduces the risk of further water damage or electrical issues. You should avoid running the machine until the source of moisture has been identified and resolved. If there is visible standing water inside or around the unit, disconnect power before inspecting.

If the cause is user-related, such as too much detergent or water from cleaning, there is no parts cost involved, only the time to correct the issue and let the unit dry. If the leak sensor itself has failed and needs replacement, repair costs including parts and labor typically range from $100 to $250 depending on the technician and your location. Getting a diagnostic estimate before authorizing any repair is recommended.

Start by checking that the drain hose end is positioned on the floor and routed correctly. Next, inspect the detergent dispenser for overflow or buildup, and make sure you are not using excess soap or softener. If water contacted the exterior during cleaning, allow the machine to dry completely before attempting to run a cycle again. If the error persists after drying and correcting these issues, the leak sensor may need professional inspection.

A simple reset may temporarily clear the display, but the error is likely to return if the underlying moisture or cause has not been addressed. The leak sensor needs to be dry before the machine will operate normally. Allow adequate drying time after correcting the cause, and then attempt to restart the washer.