Maytag Microwave Error Code F2 E1

F2 E1 indicates that the control board has detected a stuck or shorted key on the keypad. The microwave interprets one of the membrane switch contacts as being continuously pressed, which prevents normal operation. This fault is most often caused by a failed keypad membrane or a loose connection at connector CN11.

Unplugging the microwave for a few minutes may temporarily clear the code, but if the underlying keypad fault persists, the error will return when power is restored. A reset is useful for confirming whether the fault is intermittent, but it does not repair a shorted or mechanically stuck key contact.

If only the keypad needs replacement, parts typically range from $30 to $100 depending on the specific model, with professional labor adding $75 to $150 on top of that. If the repair is a DIY connector reseating with no parts needed, the cost is minimal. Getting the microwave professionally diagnosed first can help confirm whether the fix is a simple connector adjustment or a full keypad replacement.

The first step is to check that connector CN11, which links the user interface to the keypad, is firmly seated. Unplugging the microwave, reseating this connector, and restoring power may clear the code if a loose connection was the cause. If the error returns, the keypad itself will need to be replaced.

It is not recommended to continue using the microwave while F2 E1 is active. A stuck or shorted key could send unintended commands to the control board, potentially causing the microwave to behave unpredictably. Discontinue use until the keypad or connector issue has been resolved.