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Samsung · Human-reviewed guidance

Samsung washers SUd error

The washer has detected an excessive-suds condition.

SUd

What this code can mean

Samsung states that the washer pauses to let excess suds dissipate and normally continues automatically; the condition is associated with detergent use rather than a service fault.

Safe first checks

  1. 1
    Allow the washer to complete its automatic suds-reduction pause.
  2. 2
    Review the detergent label and model manual before the next load.
  3. 3
    Use the recommended detergent type and quantity on future cycles.

Possible causes

  • Too much detergent was used for the load and water conditions.
  • A detergent not intended for high-efficiency washers was used.
Stop conditions
  • Stop using the washer and request support if foam escapes the appliance or the code repeats with correct detergent use.

Use Samsung support if the message persists after detergent use has been corrected.