Maytag Oven Error F31
⚡ Quick Answer: The Maytag oven error code F31 signifies a malfunction in the oven temperature sensor circuit. This can lead to erratic temperature readings or the ov... ⚠️ Difficulty Varies
What Does Error F31 Mean?
The Maytag oven error code F31 signifies a malfunction in the oven temperature sensor circuit. This can lead to erratic temperature readings or the oven failing to heat properly. The issue may stem from a faulty temperature sensor, damaged wiring between the sensor and the control board, or the control board misinterpreting the sensor's signal. In some cases, similar issues may also relate to the closely associated F3-1 error code.
Common Symptoms:
- Error code F31 displayed on oven control panel
- Oven failing to heat properly or at all
- Erratic or incorrect oven temperature readings
Possible Causes
- Faulty oven temperature sensor (RTD) (medium)
- Short or damage in wiring between temperature sensor and control board (medium)
- Control board not receiving or misinterpreting sensor signal (medium)
How to Fix Error F31
DIY Fix Basic Oven Power Reset
- Turn off power to the oven at the circuit breaker.
- Wait at least 1–2 minutes.
- Turn power back on and observe if the F31 error clears.
Technician Only Diagnose and Repair Temperature Sensor Circuit
- Disconnect power and access the oven’s interior sensor and wiring harness.
- Visually inspect and test the temperature sensor (RTD) resistance with a multimeter (consult manual for expected values).
- Inspect wiring harness from sensor to control board for damage, corrosion, or shorts.
- Replace the temperature sensor if it fails resistance checks.
- If sensor and wiring are good but error persists, test and consider replacement of the oven control board.
Parts needed: Oven temperature sensor (RTD probe), Wiring harness/connectors, Oven control board
- If you are uncomfortable working with electrical components.
- If visual inspection or multimeter tests are inconclusive.
- If replacing sensor does not clear the error — control board evaluation required.
Technical Specifications
| wattage | |
|---|---|
| component | Oven Temperature Sensor |
| resistance | 1000-1100 ohms |
| part_number | W10823751 |
| voltage_rating | 120V AC |
Common Questions
What does F31 error mean on Maytag oven?
F31 indicates a malfunction in the oven temperature sensor circuit, leading to heating issues and incorrect temperature readings.
Can I fix Maytag oven F31 error myself?
Yes, you can try a basic power reset by turning off the oven at the circuit breaker for 1-2 minutes and then restoring power.
How much does it cost to fix F31 error?
Repair costs for the F31 error can range from $50 to $500, depending on the specific parts and model.
When should I call a technician for F31?
Call a technician if you're uncomfortable with electrical components, if tests are inconclusive, or if replacing the sensor doesn't resolve the error.
Sources & References
- F3‑1 Error Code – Range – Maytag (official)
- 5 steps to fix F31 oven code? (community)
Data last verified: 2026-02-06
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