Maytag Microwave Error Code Err

The Err code on a Maytag microwave means the cook time you entered is longer than the maximum allowed for the selected cooking mode. Bake, Broil, and Top Brown modes allow a maximum of 45 minutes, while Warm and Speed Cook modes allow up to 60 minutes. This is not a malfunction but a built-in input limit enforced by the control board. Clearing the entry and re-entering a time within the allowed range will resolve the error.

No, the Err code is not a safety issue. It is a protective input limit that prevents the microwave from being set to run for an excessively long uninterrupted period in certain modes. The appliance is working as designed when it displays this code. No components are at risk, and the microwave has not been damaged.

In the vast majority of cases, there is no repair cost at all, since the Err code is caused by an incorrect time entry rather than a faulty component. If a sticking or malfunctioning keypad is causing the code to appear repeatedly despite correct input, replacing the keypad membrane typically costs between 20 and 80 dollars for the part, with additional labor costs if a technician is needed.

Press the Cancel or Clear button to clear the current entry and dismiss the error. Select your desired cooking mode again and enter a time that falls within the allowed maximum for that mode. For Bake, Broil, or Top Brown, enter 45 minutes or less. For Warm or Speed Cook, enter 60 minutes or less. The microwave will accept the entry and start normally once the time is within range.

Yes, pressing the Cancel or Clear button will clear the Err code immediately. You can also unplug the microwave for 30 seconds and plug it back in to reset the control board. However, if you re-enter the same time that exceeded the limit, the error will return. The fix requires entering a compliant cook time, not just resetting the unit.