F3-2
Maytag
Lower oven temperature sensor open (double oven models)
The F3-2 error appears, and the lower oven is not heating correctly or is shutting off.
Advertisements
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Advertisements
Possible Causes
Open lower oven sensor, damaged lower sensor harness, loose connector at control, failed EOC input
How to Fix / Troubleshooting
Safety First: Turn off power at the breaker before servicing.
- Locate lower sensor: In the lower cavity, find the sensor on the rear wall. Remove screws and pull it forward to access the connector.
- Measure resistance: With the sensor unplugged, check resistance at room temperature (~1050–1100 Ω). Infinite or very high resistance indicates an open sensor.
- Inspect wiring: Check the harness from the sensor to the control board for pinched or burnt wires, especially where it passes through the oven liner.
- Replace faulty component: Replace the lower oven temperature sensor if readings are incorrect. If the sensor and wiring are good, replace the EOC.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Lower Oven Temperature Sensor
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements