Whirlpool Dishwasher Error Code FAE1: How to Fix It

Medium 30-60 minutes Low Severity Verified June 2026
Error Code
FAE1
Brand
Whirlpool
Product Type
dishwasher
Severity
Low
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error code FAE1 on your Whirlpool dishwasher indicates a vent fan fault, meaning the ventilation system isn't working properly. This can affect drying performance and may cause moisture buildup inside the dishwasher. The good news is that this error is usually fixable with some basic troubleshooting steps.
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Tools You'll Need

How to Fix Error Code FAE1

  1. Safety First - Disconnect Power

    Never work on electrical appliances while they're plugged in. Risk of electrical shock.
  2. Reset the Dishwasher

  3. Check for Blockages in Vent Area

  4. Inspect Internal Vent Components

    Avoid touching the heating element as it may be hot even when the dishwasher is off.
  5. Test the Vent Fan Motor

    Only attempt electrical testing if you have experience with multimeters. When in doubt, call a professional.
  6. Check Wiring Connections

    Ensure power is disconnected before handling any electrical connections.
  7. Run a Diagnostic Cycle

Parts You May Need

Dishwasher vent fan motor
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Wire harness connector
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Dishwasher vent assembly
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Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
Dishwasher vent fan motor
Check Price on Amazon
Wire harness connector
Check Price on Amazon
Dishwasher vent assembly
Check Price on Amazon
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When to Call a Professional

Call a professional appliance technician if the vent fan motor needs replacement, if you find damaged wiring that requires repair, or if the error persists after trying all troubleshooting steps. Also seek professional help if you're uncomfortable working with electrical components or if your dishwasher is still under warranty.

Frequently Asked Questions

What causes Whirlpool dishwasher error code FAE1?
Error code FAE1 is caused by a malfunctioning vent fan, which can result from a blocked vent, failed fan motor, loose wiring connections, or debris buildup preventing proper airflow during the drying cycle.
Can I still use my dishwasher with error code FAE1?
While the dishwasher may still wash dishes, the drying performance will be significantly reduced. You may notice dishes coming out wet or with water spots. It's best to fix the issue promptly to prevent potential moisture damage.
How much does it cost to fix a Whirlpool dishwasher FAE1 error?
If it's just a blockage or loose connection, the fix is free if you do it yourself. A professional service call typically costs $100-200. If the vent fan motor needs replacement, expect to pay $150-300 total including parts and labor.
Is Whirlpool dishwasher error FAE1 covered under warranty?
If your dishwasher is still under manufacturer warranty, the FAE1 error repair should be covered. Check your warranty documentation and contact Whirlpool customer service for warranty service options.
How can I prevent Whirlpool dishwasher error FAE1 from happening again?
Regular maintenance helps prevent this error: clean the vent area monthly, avoid overloading the dishwasher, use rinse aid to improve drying, and run a cleaning cycle with dishwasher cleaner every 3-6 months to prevent buildup.