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 / Sd
What This Means
Too much detergent used; Wrong type of detergent (non-HE detergent used); Detergent residue buildup in the tub
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
Let the washer finish its cycle — it will handle the extra suds on its own
How to Fix
- 1
1. Guide the user to reduce the amount of detergent usage
- 2
2. Ensure HE (High Efficiency) detergent is being used
- 3
3. Run a Self Clean cycle to remove detergent residue buildup
Other Error Codes for WA48H7400AP
The hot and cold water hoses are connected to the wrong faucets
The washer lid is stuck and will not unlock
The washer lid is not closing or latching properly
The water temperature sensor is giving incorrect readings
The washer motor is not spinning or not being detected
The two circuit boards inside the washer cannot talk to each other
The vibration sensor inside the washer is malfunctioning
A control button appears to be stuck or the main relay has a fault