dEWarning
Frigidaire Dryer dE Error Code
The dryer door is detected as open when the cycle is trying to start or run.
Common causes
- Door not fully closed
- Failed door latch mechanism
- Wiring issue to door switch
How to fix it
- Ensure door is closed firmly – listen for click.
- Check if door strike is worn or misaligned.
- Test door switch continuity.
⚠ When to call a pro: If switch is functional but code persists, control board may misread signal.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.