Samsung Washer error codes
4 Samsung washer codes, each with what it means, how urgent it is and what to try first. Every guide is checked against Samsung’s own support pages or manuals; each one lists its sources.
Updated 2026-11-02
| Code | What it means | Urgency |
|---|---|---|
| 4C | Not filling: water is not entering the washer correctlyAlso: 4E, nF, 1 4C | Low urgency |
| 5C | No drain: water is not draining at the right speed, or at allAlso: SC, 5E, SE, nd, 1 5C | Fix soon |
| SUd | Excessive suds: the washer detected too much foam and pausedAlso: Sd, 5d, SUdS, 5UD, 5Ud5 | Low urgency |
| UB | Unbalanced load: the laundry is off balance inside the tubAlso: U6, UE, Ur, 1 Ub, 1U6 | Low urgency |
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