Frigidaire Washer Error Code E74: How to Fix It

Medium 30-45 minutes Medium Severity Verified June 2026
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Error Code
E74
Brand
Frigidaire
Product Type
washer
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-45 minutes
Error code E74 on your Frigidaire washer indicates a problem with the thermistor, which monitors water temperature. This usually means the thermistor is reading incorrectly (open or shorted), causing the washer to stop mid-cycle. You can fix it yourself by testing and replacing the thermistor.
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Tools You'll Need

How to Fix Error Code E74

  1. Unplug the Washer

    Always unplug the appliance before servicing.

  2. Access the Thermistor

  3. Disconnect the Thermistor Wire Harness

  4. Test the Thermistor with a Multimeter

  5. Replace the Thermistor if Defective

    Use only a compatible Frigidaire replacement thermistor.

  6. Reassemble and Test

Parts You May Need

Thermistor (temperature sensor)
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Thermistor (temperature sensor)
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Thermistor (temperature sensor)
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Thermistor (temperature sensor)
Check Price on Amazon
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When to Call a Professional

If replacing the thermistor does not clear the error, the problem may be in the main control board or wiring harness. These repairs involve complex electronics and should be handled by a qualified appliance technician.

Frequently Asked Questions

What does error code E74 mean on a Frigidaire washer?
E74 indicates a thermistor error—either an open circuit or a short circuit. The thermistor measures water temperature; a faulty reading prevents the washer from proceeding through cycles.
Can I still use my Frigidaire washer with an E74 error?
No, the washer will likely stop mid-cycle or not start at all. Continuing to use it may cause incomplete washing or damage to the heating element.
How much does it cost to fix Frigidaire washer error E74?
A replacement thermistor costs around $10-$30. If you hire a technician, labor charges add $100-$200. DIY repair saves the labor cost.
Where is the thermistor located on a Frigidaire washer?
It is located on the rear of the wash tub, near the bottom, clipped into a plastic holder. You need to remove the top panel to access it.
What other symptoms accompany error E74?
The washer may stop and flash E74, water may not fill, or the washer may fill with cold water only.

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