Sud — / Sd — Suds Lock
Excessive suds detected. The washer pauses to dissolve suds before continuing. Different from F9E2 — this is a real-time pause rather than a stored fault.
- Keep using it?
- Yes — fix when convenient
- DIY difficulty
- Easy
- Verified against
- kitchenaid.com ↗
How to fix it
- Let the washer run its automatic suds-reduction routine (can take 30+ min)
- Do not add more clothes or detergent
- After cycle, switch to HE detergent only
- Use 1-2 tablespoons of HE detergent per normal load
- Run Clean Washer with Affresh to clear residue
Why it happens
Typical signs: Sud or Sd displayed · Cycle paused · Foam visible through door · Drain delayed
- Wrong detergent type Non-HE detergent used
- Overdosed detergent Too much detergent for load size
- Load too small for detergent dose Small loads need less detergent
More KitchenAid washer codes
Frequently asked questions
What does the Sud code mean on a KitchenAid washer?
Excessive suds detected. The washer pauses to dissolve suds before continuing. Different from F9E2 — this is a real-time pause rather than a stored fault.
What causes the Sud code on a KitchenAid washer?
Wrong detergent type: Non-HE detergent used Overdosed detergent: Too much detergent for load size Load too small for detergent dose: Small loads need less detergent
Is it safe to keep using a KitchenAid washer with a Sud error?
Yes — fix when convenient. This is rated a minor-severity fault.
How do I fix Sud on a KitchenAid washer?
Let the washer run its automatic suds-reduction routine (can take 30+ min) Do not add more clothes or detergent After cycle, switch to HE detergent only
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: kitchenaid.com.