Maytag Oven Error F30
⚡ Quick Answer: The Maytag oven error F30 indicates a failure in the temperature sensor circuit, often resulting in inaccurate temperature readings and erratic oven b... ✅ DIY Fixable
What Does Error F30 Mean?
The Maytag oven error F30 indicates a failure in the temperature sensor circuit, often resulting in inaccurate temperature readings and erratic oven behavior. This can be caused by an open or faulty oven temperature sensor, loose or damaged wiring, or a connector issue. When this error appears, the oven may not heat, show the code immediately upon attempting to bake or broil, or exhibit intermittent heating before the code is displayed.
Common Symptoms:
- Oven will not heat
- Code displayed immediately upon trying to bake or broil
- Possible intermittently heating before code appears
Possible Causes
- Open or faulty oven temperature sensor (RTD) (medium)
- Loose or damaged wiring/connector between temperature sensor and control board (medium)
How to Fix Error F30
DIY Fix Basic checks before calling a technician
- Disconnect oven power at circuit breaker.
- Visually inspect sensor harness and connector inside oven for loose or damaged wiring (do NOT touch live parts).
- If comfortable, unplug and reseat the temperature sensor connector.
Technician Only Test and replace the oven temperature sensor or wiring
- Disconnect power.
- Remove access panel and locate the oven temperature sensor.
- Measure sensor resistance at room temperature.
- Replace sensor if open or out of spec.
- Inspect and repair/replace wiring harness or connector if damaged.
- Verify continuity between sensor and control board.
Parts needed: Oven temperature sensor (RTD), Wiring harness and connectors
- If error persists after inspecting and reseating sensor connector
- If sensor resistance is within spec but the error remains
- If wiring appears burned, pinched, or damaged
Next step
Choose the next step for F30
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Model-compatible Oven parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Non-Scratch Cooktop Cleaner
A routine surface-care product. Confirm that it is approved for the specific glass, ceramic, enamel, or stainless finish.
Oven Thermometer
A diagnostic aid for comparing cavity temperature during a controlled check. It does not prove which internal component has failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | N/A |
|---|---|
| component | Temperature Sensor |
| resistance | 1,000 ohms at room temperature |
| part_number | W10700151 |
| voltage_rating | 120V AC |
Common Questions
What does F30 error mean on Maytag oven?
The F30 error indicates a failure in the oven temperature sensor, leading to heating issues.
Can I fix Maytag oven F30 error myself?
Yes, you can inspect the wiring and reseat the temperature sensor connector before calling a technician.
How much does it cost to fix F30 error?
Repair costs for the F30 error are typically low to moderate, depending on parts and labor.
When should I call a technician for F30?
Call a technician if the error persists after inspecting the sensor or if you notice any damaged wiring.
Data last verified: 2026-07-25
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