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Samsung Diswasher LC CODE

(Topic created: 02-25-2026 11:32 AM)
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DannyL73
Constellation
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Kitchen

I just bought a Samsung dishwasher. I have ran 2 cycles and now the LC code is on and wonโ€™t turn off. I pulled out dishwasher and checked all hoses and supply lines. Everything is secure and there is no leak. Whatโ€™s the solution?

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Samsung_Moderator
Community Manager
Community Manager
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Kitchen

Hi DannyL73, thank you for reaching out to Community with your dishwasher issue. I understand that you a getting the LC error. 
When this error message occurs the dishwasher's leak sensor is detecting moisture. When this code occurs the dishwasher will turn itself on and will not turn off.
This is designed to prevent the unit from leaking.
First inspect the unit for any visible leaks. Leaks and error codes that occur within the first few uses after installation are almost always related to improper installation. If your dishwasher was professionally installed, contact your installer rather than try to resolve the issue yourself. Secondly if you have a garbage disposal you want to make sure that the garbage disposal cap has been removed. you also want to make sure that the detergent dispenser is not overfilled. If none of these steps resolve the issue you can set up service at https://www.samsung.com/us/support/service/locations/.

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Solution
Samsung_Moderator
Community Manager
Community Manager
Options
Kitchen

Hi DannyL73, thank you for reaching out to Community with your dishwasher issue. I understand that you a getting the LC error. 
When this error message occurs the dishwasher's leak sensor is detecting moisture. When this code occurs the dishwasher will turn itself on and will not turn off.
This is designed to prevent the unit from leaking.
First inspect the unit for any visible leaks. Leaks and error codes that occur within the first few uses after installation are almost always related to improper installation. If your dishwasher was professionally installed, contact your installer rather than try to resolve the issue yourself. Secondly if you have a garbage disposal you want to make sure that the garbage disposal cap has been removed. you also want to make sure that the detergent dispenser is not overfilled. If none of these steps resolve the issue you can set up service at https://www.samsung.com/us/support/service/locations/.