ERROR CODE EXPLAINED
Whirlpool Top Load Washer
Whirlpool Top Load Washer Sud Error Code
What it means
Whirlpool indicates Sud or Sd means there are excessive suds in the washer.
Try this first
- Allow the washer's suds-reduction routine to continue.
- Follow the detergent manufacturer's dosage for the soil level and load size.
- Use HE detergent appropriate for the washer.
- Use larger pre-measured detergent pacs only for large or heavily soiled loads.
Can I keep using it?⚠ Sud or Sd indicates excessive suds
Repair usually required?✅ Allow the washer to reduce the suds and correct detergent dosing
If the error keeps returning
Follow the linked Whirlpool excessive-suds guidance and allow the routine to finish.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.