Error Code SUD
There are too many soap suds in the washer
Moderate
Address soon - your appliance may not work properly
Also displayed as: SUD (upper) / SUD (lower)
What This Means
Too much detergent used; Non-HE (High Efficiency) detergent used in HE washer; Excessive foaming during wash cycle
What actually causes this:
Too much detergent was added or regular (non-HE) detergent was used instead of high-efficiency detergent
First Thing to Check
Wait — the washer will clear the excess suds on its own and then continue the cycle
How to Fix
- 1
1. This is a normal operation — the washer will automatically remove the foam
- 2
2. Check the type and amount of detergent being used
- 3
3. Ensure HE (High Efficiency) detergent is being used
- 4
4. Reduce the amount of detergent in future loads
This Error Applies To
Samsung WV55M9600A Series Washers (2024) (2024–present)
Related Error Codes
The washer is getting too much electrical power
The washer cannot detect the water level properly
The washer's motor cannot spin or is struggling to turn
The washer is not getting water
The incoming water is too hot for delicate wash cycles
The washer cannot pump the water out
The washer is not getting enough electrical power
The top and bottom washers cannot communicate with each other