How do I fix error code SUD on a Samsung washers?

1. undefined: 1. Wait — the washer will attempt to remove excess suds automatically 2. undefined: 2. When 'End' is displayed, the suds removal is finished and normal cycle proceeds 3. undefined: 3. If recurring, advise consumer to reduce detergent amount 4. undefined: 4. Ensure HE (High Efficiency) detergent is being used

Samsung Washers2018–present

Error Code SUD

Q: What does error code SUD mean on a Samsung washers?

There are too many soap suds in the washer Too much detergent used; Wrong type of detergent (non-HE detergent) used; Excessive foaming detected during cycle

There are too many soap suds in the washer

Moderate

Address soon - your appliance may not work properly

Also displayed as: SUD / SUdS

What This Means

Too much detergent used; Wrong type of detergent (non-HE detergent) used; Excessive foaming detected during cycle

What actually causes this:

Too much detergent was used, or you're using regular detergent instead of HE (High Efficiency) detergent

First Thing to Check

Just wait — the washer is removing the extra suds automatically. It will finish on its own

How to Fix

1
1. Wait — the washer will attempt to remove excess suds automatically
2
2. When 'End' is displayed, the suds removal is finished and normal cycle proceeds
3
3. If recurring, advise consumer to reduce detergent amount
4
4. Ensure HE (High Efficiency) detergent is being used

This Error Applies To

Samsung WF45K6 Series Washers (2018) (2018–present)

Service manual exact match: WF45K6500AV/A2Service manual exact match: WF45K6500AW/A2Service manual exact match: WF45K6200AZ/A2Service manual exact match: WF45K6200AW/A2