F91Serious

Maytag Dryer F91 Error Code

A relay on the control board is stuck either open or closed, causing an unsafe condition.

Common causes

  • Failed control board
  • Power surge
  • Component failure

How to fix it

  1. Unplug dryer and wait 30 seconds
  2. Plug back in and see if code clears
  3. If not, do not use the dryer
⚠ When to call a pro: Call a technician immediately. This indicates a faulty control board that must be replaced.

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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.