ErrorCodeDoctor
Samsung · Washing Machine

Samsung Washing Machine SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error code

Difficulty: Easy · Cost: $0 · Duration: No action needed — cycle resumes automatically

These codes mean your Samsung washing machine detected an over-sudsing condition and has paused the cycle to allow the suds to break down before continuing. The cycle will resume automatically and the code does not indicate a fault with the washer. It is caused by using too much detergent, the wrong type of detergent, or non-HE detergent in a high-efficiency washer. Switching to the correct HE detergent and using the recommended amount will prevent this from recurring.

Common causes

  • Too much detergent was added to the washer
  • Non-HE detergent is being used in a high-efficiency washing machine
  • Detergent residue has built up inside the drum from repeated over-use

How to fix it

  1. 1

    Wait for the cycle to resume automatically — it will continue once the suds have dissipated

  2. 2

    Do not add more detergent or interrupt the cycle while the code is displayed

  3. 3

    After the cycle is complete switch to HE detergent and follow the recommended dosage on the packaging

  4. 4

    Run a drum clean cycle to remove any detergent residue buildup

  5. 5

    If over-sudsing persists reduce the amount of detergent used per cycle

Related Samsung Washing Machine error codes

1

1E / LE / 1C / LC / LC1 / 11C / 1LC

Water level or leakage error — moisture detected where it should not be

medium
2

4C / 14C / nF / 4E

The washing machine is not filling with water correctly

easy
3

4C2 / 4E2 / CE / 14C2 / nF1

The cold water supply is extremely hot — the supply hoses are swapped

easy
4

nd / 5E / SE / 5C / SC / 15C

The washing machine is not draining water at the correct speed or at all

easy

SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error — frequently asked questions

What does the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error mean on a Samsung washing machine?

Excessive suds detected — the cycle has paused to allow suds to dissipate

What causes the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error?

The SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error is usually caused by: Too much detergent was added to the washer; Non-HE detergent is being used in a high-efficiency washing machine; Detergent residue has built up inside the drum from repeated over-use.

Can I fix the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error myself?

Yes — this is rated an easy fix that most people can do themselves, typically in No action needed — cycle resumes automatically.

How much does it cost to fix the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error?

Fixing the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error on a Samsung washing machine typically costs $0, depending on parts and whether you do it yourself or hire a technician.

Is it safe to keep using my washing machine with the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error?

In most cases yes, but it's best to address the SUd / 5UD / Sd / 5d / SUdS / 5Ud5 error soon — see the fix steps below to resolve it.