Speed Queen Washer Error Code E SD: How to Fix It

Q: Why does my Speed Queen washer keep showing E SD error?

The E SD error typically recurs when using too much detergent, using non-HE detergent in an HE washer, or having detergent buildup in the system. Switch to HE detergent and use less than you think you need.

Q: Can I use regular detergent in my Speed Queen HE washer?

No, you should only use HE (High Efficiency) detergent in HE washers. Regular detergent creates too many suds and can trigger the E SD error, damage seals, and affect cleaning performance.

Q: How much detergent should I use in my Speed Queen washer?

For HE models, use only 1-2 tablespoons of HE detergent per load. For heavily soiled loads, you may use slightly more, but never exceed the manufacturer's recommendations on the detergent package.

Q: Will the E SD error damage my Speed Queen washer?

The E SD error itself won't damage your washer - it's a protective feature. However, consistently using too much detergent can cause buildup in hoses and pumps, potentially leading to more serious issues over time.

Q: How long does it take for suds to go away in a Speed Queen washer?

Suds typically break down naturally within 10-15 minutes of stopping the cycle. Running additional rinse cycles can speed up the process, but may take 2-3 rinse cycles to completely eliminate excess suds.

Abstract

Speed Queen washer error code E SD (or SD) indicates that excessive suds have been detected in the drum during the wash cycle. This typically happens when too much detergent is used or the wrong type of detergent is being used in your high-efficiency washer.