Error Code F10

Frigidaire Oven F10 Error Code — What It Means & How to Fix

6 min read

May 24, 2026

3 root causes covered

Error meaning

Runaway oven temperature detected

Most common fix

Replace oven temperature sensor probe

Repair cost

$48–$350

F10

Runaway oven temperature detected

The F10 error code indicates the oven's electronic control board has detected a temperature reading that's either too high, increasing too rapidly, or fluctuating erratically. This triggers an automatic safety shutdown to prevent overheating. In most cases, the temperature sensor probe has failed and is sending incorrect voltage signals to the control board, causing false high-temperature alarms even when the oven isn't actually overheating.

Always disconnect power before working on the oven. The sensor wiring connects directly to the control board which carries 120V or 240V depending on your range model. Test the sensor with a multimeter before replacement to confirm failure.

Root causes — ranked by likelihood

Cause 1

Failed Temperature Sensor Probe

The oven temperature sensor (RTD probe) degrades from repeated heat cycling. Internal resistance drifts out of specification, causing the control board to receive incorrect temperature readings. This is the root cause in 85% of F10 errors on Frigidaire and Kenmore ranges.

High probability

Cause 2

Damaged or Shorted Sensor Wiring

Wires running from the sensor probe to the control board can develop breaks, shorts, or frayed insulation. This creates intermittent electrical contact that mimics sensor failure. Common damage points are where wires pass through sharp metal edges or near heat sources.

Medium probability

Cause 3

Sensor Making Contact with Oven Wall

If the sensor probe touches metal surfaces inside the oven cavity, it reads the temperature of that metal instead of air temperature. This causes erratic readings and triggers F10. Can happen after cleaning or rack repositioning if the sensor gets bumped.

Low probability

Cause 4

Failed Electronic Control Board

The control board's temperature monitoring circuit can fail, misinterpreting correct sensor readings as dangerous overtemperature conditions. This is rare and usually only diagnosed after sensor replacement doesn't resolve the error.

Low probability

Step-by-step fix

316490000 316490000 Oven Temperature Sensor Probe Compatible with Frigidaire Kenmore Electrolux, Replaces AP3963654 PS1528542 316490002 316490003

You're preheating the oven for dinner when suddenly it beeps, displays F10, and shuts itself off. The display might flash, the oven won't heat, or it cycles on and off repeatedly. This is one of the most common Frigidaire and Kenmore oven errors, and it's almost always pointing to the same component.

What F10 Actually Means

F10 is a runaway temperature error. Your oven's electronic control board thinks the temperature is climbing out of control — either because it actually is overheating, or because the sensor that monitors temperature (the oven temperature sensor probe) is sending faulty readings. Think of it like your oven's smoke alarm: sometimes there's real smoke, sometimes the alarm itself is broken.

The sensor probe is a thin metal rod mounted inside the oven cavity, usually at the back wall. It's constantly measuring temperature and reporting back to the control board. When those readings go haywire — too high, too low, or erratic — the board triggers F10 as a safety shutdown.

Most Likely Causes (Ranked by Probability)

1. Failed Temperature Sensor Probe (85% of cases)
The sensor itself degrades over time from heat cycling. Internal resistance drifts out of specification, sending incorrect voltage signals to the control board. Common on models FFEF3052TS, FGEF3036TF, and the entire Kenmore 790 series that use part 316490000.

2. Damaged Sensor Wiring (10% of cases)
The wires connecting the sensor to the control board can fray, short against the oven frame, or develop breaks at the connection points. This creates intermittent contact that mimics a faulty sensor.

3. Failed Electronic Control Board (5% of cases)
Less common, but the control board itself can develop issues in the temperature monitoring circuit. Usually only suspect this if replacing the sensor doesn't fix it.

Step-by-Step Fix

Safety first: Unplug the oven or flip the breaker. Even though you're working inside the oven cavity, the wiring connects to live voltage at the control board.

Step 1: Test the existing sensor
Remove the oven racks. Locate the sensor probe at the back wall — it's a thin metal tube about 3-4 inches long, held by a mounting bracket. You'll see two wires connecting to it. Using a multimeter set to ohms, disconnect the wires and test resistance across the sensor terminals. At room temperature (70°F), you should read between 1,080-1,120 ohms. If it reads significantly different, open circuit (infinite resistance), or zero ohms, it's failed.

Step 2: Remove the failed sensor
Inside the oven: Remove the single screw holding the mounting bracket. Gently pull the sensor probe out through the back wall — don't yank the wires. Go to the back of the range: Remove the rear access panel. Locate where the sensor wires connect to the control board harness. Disconnect and pull the entire sensor assembly out.

Step 3: Install the new 316490000 sensor
Thread the new sensor through the back wall opening. Position the probe so it extends into the oven cavity without touching any walls or racks. Secure with the mounting bracket screw. Connect the wire harness at the control board. Make sure connections are fully seated — loose connections cause intermittent errors.

Step 4: Test operation
Restore power. Set the oven to 350°F and let it preheat. Monitor for 15-20 minutes. The F10 error should not reappear, and an oven thermometer should confirm the actual temperature matches the setting within 25°F.

When the Fix Doesn't Work

If you've replaced the sensor and F10 still appears, check these:

Inspect the wiring harness — Look for pinched, melted, or damaged insulation between the sensor and control board
Verify the sensor isn't touching metal — If the probe contacts the oven wall, it reads incorrectly
Test the control board — The temperature monitoring circuit on the board may have failed (requires board replacement)

On Electrolux and some Frigidaire Gallery models (like FGEF3059TF), a related F11 error can appear with similar causes. The diagnostic approach is identical.

Frequently Asked Questions

Can I bypass the temperature sensor to keep using my oven?

No. The sensor is a critical safety component. Without it, the oven can't regulate temperature and could overheat dangerously. The control board won't allow operation with the sensor disconnected — you'll get continuous error codes.

Why does F10 come and go intermittently?

The sensor's internal resistance changes with temperature. As it fails, it might read correctly when cold but drift out of spec when hot. That's why the error often appears mid-cycle. Intermittent F10 almost always means the sensor is on its way out.

Will the wrong replacement part cause F10 to continue?

Yes. Temperature sensors are calibrated to specific resistance curves. Using a non-OEM sensor with different specs will cause the control board to misread temperature. Part 316490000 (also sold as 316490002 and 316490003) is engineered specifically for Frigidaire, Kenmore, and Electrolux ranges. Generic aftermarket sensors often don't match the required resistance profile.

Test the sensor resistance at room temperature before installation — it should read 1,080-1,120 ohms at 70°F. If your new sensor tests outside this range, don't install it. Also verify the sensor probe doesn't touch any metal surfaces inside the oven cavity after installation, as this causes false readings.