Code overview
Content status: Verified
- Error code
- E12
- Appliance
- Microwave
Over-the-range microwave E12: problem with the gas sensor or its wiring.
Model compatibility: Maytag reuses codes across series and model years, so E12 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
What this code means
E12
There is a problem with the Gas Sensor or the associated wiring.
Meaning
E12 tells you that the gas sensor, or the wiring that goes with it, has a problem. It is a code for over-the-range Maytag microwaves.
Reset sequence
- Turn the breaker off for one (1) minute.
- Turn the breaker on.
- Monitor the microwave for one (1) minute.
- Verify microwave operation.
After the reset
If E12 shows again, request a technician visit for the sensor and wiring.
Codes in the same family
Maytag Microwave repair in your metro area
We take Maytag Microwave calls for the Miami, New York, Houston, Los Angeles and San Diego metro areas at (844) 415-0954. Keep the E12 code, the model number and your earlier steps ready. More on Microwave repair.
Source: E12 – Error Code – Over-the-Range Microwave – Maytag Product Help
Safety warning
Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Sources & references
Tell us what’s wrong — we’ll take it from there
Share a few details and we’ll confirm an appointment. Prefer to talk? Call us and we’ll help right away.