F01Serious
Whirlpool Dryer F01 Error Code
The main electronic control board has detected an internal fault and is unable to communicate properly.
Common causes
- Failed main control board
- Loose wiring harness to control board
- Power surge damage
How to fix it
- Unplug dryer for 5 minutes, then plug back in to reset control.
- Check for visible burn marks or bulging capacitors on control board.
- Inspect all wire harness connections to the board for looseness.
⚠ When to call a pro: If resetting does not clear code and board appears damaged, call a technician.
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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.