Frigidaire · Washer / dryer
E74 Inlet control thermistor short circuit (dryer)
What this code means
The thermistor that monitors incoming air temperature has shorted.
Most likely causes
- Failed thermistor
- Wiring short at the connector
What to try first
Not user-serviceable; needs the thermistor tested and likely replaced.
Safety note: if this code returns after one clean reset, stop resetting it — repeated lockouts usually mean a real fault that needs a licensed technician. Never bypass a safety switch.
Find the part on Amazon →FAQ
What does Frigidaire error code E74 mean?
Inlet control thermistor short circuit (dryer). The thermistor that monitors incoming air temperature has shorted.
Can I fix Frigidaire code E74 myself?
Usually not. Not user-serviceable; needs the thermistor tested and likely replaced. If the code returns after one reset, it needs a licensed technician.
What causes Frigidaire code E74?
The most common causes are: failed thermistor; wiring short at the connector.
Other Frigidaire washer or dryer codes
All Frigidaire washer or dryer error codes →
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This information may contain errors or not apply to your exact model — always double-check it against your appliance's own manual before acting. If there's any chance of a gas, fire, electrical, carbon monoxide, or other safety hazard, stop and call a licensed professional or the appropriate agency (e.g. your gas utility) instead of relying on this page alone.