Step-by-Step DIY Fix Guide
- SAFETY: Disconnect power before inspecting this appliance.
- Do not open the door while Sud is active — suds may overflow.
- Allow the washer to run its automatic de-sudsing routine — it will pause, then run extra rinse cycles without adding more water.
- If the washer does not clear the suds on its own within 30 minutes, select the Drain & Spin cycle to force-drain the soapy water.
- Once drained, run a Rinse & Spin cycle with no detergent added to clear residual soap.
- For future loads, switch to an HE-labeled detergent and use the smallest recommended dose (typically 1–2 tablespoons of liquid).
- If Sud appears immediately on the next load with correct detergent and dosing, clean the dispenser drawer — built-up old detergent is re-dissolving into the wash water.
If the airflow problem comes back
- If airflow still seems weak after the basic checks, the fan path or a deeper obstruction becomes more likely.
- Sud appears consistently on correctly dosed HE detergent loads — possible pressure sensor or control board fault
What This Error Means
Error Sud on your Maytag washing machine means: The washer has detected an abnormal amount of suds in the drum. Excess suds prevent proper rinsing and can overflow into the pump and motor. The machine will pause and run extra rinse cycles to clear the foam before continuing. Also displayed as Sd on some models. The washer's self-diagnostic system has detected this condition and paused the current cycle.
The most frequent cause is non-he detergent used — standard detergent produces 4–5 times more suds than the washer can clear. Work through the causes and fix steps below in order — most Maytag washer errors are resolved without a service call.
Error Sud is DIY-safe. No tools are required and the fix typically takes under 15 minutes. Follow all steps in sequence.
The Maytag washing machine is a high-efficiency (HE) appliance that uses significantly less water than older top-loaders. Standard (non-HE) detergent produces four to five times more suds than the machine can clear — always use HE-labeled detergent and follow the dosing instructions on the label precisely.
Most Likely Cause by Symptom
The Maytag washing machine may stop, pause, or refuse to complete the cycle normally.
Likely cause: Non-HE detergent used — standard detergent produces 4–5 times more suds than the washer can clear
Check first: SAFETY: Disconnect power before inspecting this appliance.
Excess foam or detergent residue may be visible.
Likely cause: Too much HE detergent — even HE detergent causes Sud if the dose is doubled
Check first: Do not open the door while Sud is active — suds may overflow.
Common Causes
- Non-HE detergent used — standard detergent produces 4–5 times more suds than the washer can clear
- Too much HE detergent — even HE detergent causes Sud if the dose is doubled
- Liquid fabric softener residue accumulated in the dispenser causing foam during the wash
- Detergent poured directly into the drum instead of the dispenser drawer — concentrated detergent foams excessively
What Not to Do
- Do not add more water manually or open the door while suds are present — you risk a foam overflow
- Do not use dish soap or hand soap in the washer under any circumstances
Model and Display Variation Notes
Model-family notes
- Maytag washing machine display wording and code formats can vary by series.
- If your model behaves differently, check the owner manual before trying any deeper maintenance step.
- Some models may display the same fault as Sud, Sd.
Display and panel differences
- Some control panels show this issue as Sud, Sd instead of only Sud.
- Panel wording and whether the code appears with letters, numbers, or a longer variant can differ by model family.
Parts, Tools and Service Options
Manual and model check
Check your exact model and manual before ordering any Maytag washing machine parts.
This section stays model-first because exact manual and parts matching matters more than a generic replacement suggestion here.
When Not to Keep Troubleshooting
Sud appears consistently on correctly dosed HE detergent loads — possible pressure sensor or control board fault
How to Prevent It Recurring
- Use only HE detergent and measure the dose by the washer's load size, not by the detergent cap markings — manufacturers often recommend more than necessary
Related Error Codes
F9E1
The washer started a drain cycle but could not empty the drum within 8 minutes. The machine has stopped to prevent motor damage and flooding.
F8E2
The washer cannot dispense detergent or fabric softener correctly. The dispenser motor or the mechanism that routes water through the detergent compartments has failed or is obstructed.
Extra notes
- This page is based on Maytag support material and stays conservative where model-specific guidance may vary.
- The goal is to help you identify safe first checks before you move into parts, service, or model-specific manual lookup.
Source and model notes
Last reviewed: 2026-04-08
Based on: Based on Maytag support material and edited into consumer-safe guidance for the exact code family on this page.
View Maytag US Official Support
Model coverage note: Maytag washing machine code meanings can vary by series, control panel, and model family, so use this page as a safe starting point rather than a replacement for the model-specific manual.
Important: FixThisError is an independent guide, not the manufacturer. Use your model-specific manual when the panel wording or behavior differs.
Always disconnect power before inspecting appliances. If unsure, contact a licensed appliance technician.