What does the "SUDS" error mean on my washing machine display?

If your Samsung washing machine displays the “SUDS” error code that means there is too much detergent or improperly one.

Samsung recommends using a high-efficiency (HE) detergent, which has low sudsing properties and is designed for modern washers, also it does a better job of removing stains and cleaning your clothes. You can see “HE” printed on the label of the high-efficiency detergent.

When the washing machine detects this kind of error it will stop for a short period to allow the suds to dissipate and the cycle will automatically continue afterward.