Maytag Oven Error Code F6E3

The F6E3 error code on a Maytag oven indicates that the mini oven or warm drawer compartment has exceeded its safe operating temperature threshold. This code applies specifically to freestanding or slide-in range models equipped with a secondary lower compartment, and it is not triggered on built-in wall oven configurations. The control board monitors the temperature of this secondary compartment through a dedicated sensor, and when that sensor reading surpasses the acceptable limit, the board flags F6E3 to alert the user and technician that something in that zone is operating incorrectly.

The most common root cause is a heating element in the mini oven or warm drawer circuit that is energized when it should not be. This can occur due to a failed relay on the control board that has stuck in the closed position, allowing continuous power to flow to the element regardless of the user's input. A short circuit within the element itself is another possible cause, as is a wiring fault that creates an unintended current path.

The first diagnostic step is to turn the oven on and visually observe whether any elements in the lower compartment are glowing or producing heat during a cycle when they should be inactive. Following that visual check, the technician should use the Component Activation mode to cycle each element individually, confirming which circuit is misbehaving. This process isolates whether the fault lies with the element, the associated wiring, or the main control board's relay circuit.