Frigidaire Dishwasher Error Code E23: How to Fix It

Medium 1-2 hours High Severity Verified June 2026
Error Code
E23
Brand
Frigidaire
Product Type
dishwasher
Severity
High
DIY Difficulty
Medium
Estimated Fix Time
1-2 hours
Frigidaire dishwasher error code E23 indicates a drain pump fault, meaning your dishwasher cannot properly drain water from the wash tub. This error typically occurs when the drain pump is clogged, damaged, or experiencing electrical issues that prevent normal operation.
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Tools You'll Need

How to Fix Error Code E23

  1. Turn off power and water supply

    Always disconnect power before performing any electrical or mechanical work on your dishwasher to prevent shock or injury.
  2. Remove standing water

  3. Remove bottom dish rack and spray arm

  4. Clean the filter and sump area

  5. Access the drain pump

    Take a photo of hose connections before disconnecting anything to ensure proper reassembly.
  6. Inspect drain pump hoses

    Place towels under the work area as water may spill when disconnecting hoses.
  7. Test drain pump motor

  8. Replace drain pump if necessary

    Ensure all electrical connections are tight and properly seated to prevent future failures.
  9. Reassemble and test

Parts You May Need

Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
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Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
Dishwasher drain pump assembly
Check Price on Amazon
Dishwasher drain hose
Check Price on Amazon
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When to Call a Professional

Call a professional technician if you're uncomfortable working with electrical components, if the drain pump replacement doesn't resolve the error, or if you discover additional electrical faults during testing. Also contact a pro if your dishwasher is still under warranty to avoid voiding coverage.

Frequently Asked Questions

What causes Frigidaire dishwasher error code E23?
Error code E23 is caused by a drain pump fault, typically due to clogs in the pump or hoses, a failed pump motor, or electrical connection issues preventing the pump from operating normally.
Can I reset Frigidaire E23 error without repairs?
You can try resetting by unplugging the dishwasher for 5 minutes, but E23 indicates a hardware problem that usually requires cleaning or replacing the drain pump system to permanently fix.
How much does it cost to fix E23 error on Frigidaire dishwasher?
DIY repair costs $50-150 for a replacement drain pump assembly. Professional repair typically costs $200-400 including parts and labor, depending on your location and service provider.
Is it safe to run dishwasher with E23 error code?
No, you should not run the dishwasher with E23 error as it cannot drain properly, which may cause water damage, poor cleaning results, and potential damage to other dishwasher components.
How long do Frigidaire dishwasher drain pumps last?
Frigidaire drain pumps typically last 5-10 years with normal use. Frequent clogs from food debris or hard water deposits can reduce pump lifespan and trigger E23 errors earlier.