Maytag
All Maytag Microwave Error Codes
Every known Maytag microwave error code with plain-English explanations, difficulty ratings, and step-by-step DIY fix guides.
7 error codes
F1
The temperature sensing thermistor has an open circuit.
Advanced Fix
30–60 minutes
F2
The temperature sensing thermistor has a short circuit.
Advanced Fix
30–60 minutes
F3
The keypad or touchpad membrane has a short circuit.
Moderate Fix
20–40 minutes
F5
The main control board has an internal processing or memory failure.
Professional Required
Professional service required
F6
The microwave's relay control board has malfunctioned and cannot execute heating functions.
Professional Repair
45-90 minutes
F7
The microwave's main control board has malfunctioned and cannot execute functions.
Professional Repair
45-90 minutes
F4
The microwave's humidity sensor is malfunctioning and cannot detect cooking progress.
Moderate
30-60 minutes