F01Maytag Dryer — Maytag Dryer F01 Error Code
Main electronic control board failure or communication fault
F01 indicates the main electronic control board (the brain of the dryer) has experienced a failure or communication error. This can be caused by a power surge that damaged board components, moisture or condensation on the board, a relay that has stuck open or closed, or general electronic component failure over time. F01 is one of the more serious Maytag dryer codes because the control board manages all dryer functions — a failed board means the dryer cannot reliably run any cycle.
Start with a hard reset: unplug the dryer for 1–2 minutes, then restore power. If F01 clears, run a full cycle to confirm recovery — some transient board errors clear with a reset. If F01 returns immediately or during the next cycle, the control board needs replacement. Before purchasing a board, check that all wiring harness connectors to the board are fully seated and free from corrosion. The control board is typically located behind the back panel or top of the dryer and requires removing the cabinet to access.