Frigidaire Range: F2 Error Code
Quick answer: On most brand families F2 means the control measured an oven temperature above its safe limit, either during cooking or during self-clean.
- If the oven is visibly overheating or the element stays red after the oven is switched off, cut power at the breaker right away; a welded relay will not release on its own.
- Let the oven cool fully before removing the sensor or elements; F2 usually means the cavity was hotter than normal.
- Do not run self-clean again until the cause is found; a runaway clean cycle can damage the range and the cabinets around it.
What does the F2 error code mean on my oven?
On most brand families F2 means the control measured an oven temperature above its safe limit, either during cooking or during self-clean. The cause is usually a faulty oven temperature sensor reporting a wrong value, a control board relay welded closed so an element never shuts off, or, less often, an element shorted to ground or a cooling fan failure that overheats the console. Some manufacturers instead use F2 for a door lock or sensor circuit fault, so verify the code on the tech sheet for your model before ordering parts.
Our fitment data covers 11,242 Frigidaire range models and 3,203 Frigidaire range parts, so the part links below are filtered to this brand; always confirm your model number before ordering.
Most Likely Causes, in Order
1. Oven temperature sensor out of range
The control reads the sensor's resistance to know the cavity temperature. A sensor that has drifted high, or a connector with resistance from corrosion, makes the board believe the oven is far hotter than it is and it raises F2.
How to check: With the oven at room temperature and power off, unplug the sensor and measure its resistance; most read about 1080 to 1100 ohms cold. A reading well above that, or one that jumps around when the wire is wiggled, indicates a bad sensor or connector. Also compare the displayed temperature with an oven thermometer during a normal bake.
Fix: Replace the sensor and, if its connector shows corrosion, the harness plug as well. (Difficulty: Moderate)
Matching Frigidaire parts:
- Range Oven Temperature Sensor 316233902 — $55.52 · 579 models
- Kenmore Range Oven Temperature Sensor 316217005 — $50.85 – $71.49 · 117 models
- Frigidaire Range Oven Temperature Sensor 5304525427 — $24.48 – $49.39 · 50 models
2. Control board relay welded closed
If the contacts of the bake or broil relay weld together, the element stays powered regardless of what the control commands. The oven overshoots the set point, the sensor reports it, and the board displays F2 while unable to stop the heating.
How to check: Turn the oven off and watch the element; if it stays red or the cavity keeps heating, a relay is stuck. Confirm by measuring voltage at the element leads with the oven in the off state. This is a board fault, not a sensor fault.
Fix: Cut power at the breaker and replace the oven control board. Check that the element is not shorted to ground, since a shorted element can be what welded the relay. (Difficulty: Advanced)
No Frigidaire part for this cause is in our catalog yet; search by your model number.
3. Element shorted to ground
A bake or broil element whose inner coil touches the metal sheath draws uncontrolled current. On some controls this overloads the relay and raises F2; on others it trips the breaker first.
How to check: With power off, disconnect the element leads and measure from each terminal to the metal sheath or oven frame. Any continuity means the element is shorted to ground. Also look for a blistered or split spot on the element.
Fix: Replace the element and inspect the relay board for damage caused by the short. (Difficulty: Easy)
No Frigidaire part for this cause is in our catalog yet; search by your model number.
4. Cooling fan failed or vents blocked
Many ranges and most wall ovens have a cooling blower that protects the control during high-temperature and self-clean cycles. If it fails or the vents are blocked, the console overheats and some controls report F2 from a console temperature sensor.
How to check: Run the oven at a high temperature and listen for the cooling fan; on most models it starts within minutes and keeps running after the oven is switched off. If the fan is silent and the control panel feels very hot, the blower or its wiring has failed. Check that the vent slots above the door and behind the range are not blocked.
Fix: Replace the cooling blower motor or clear the blocked vents. Confirm the range is installed with the clearances specified in the installation manual. (Difficulty: Moderate)
No Frigidaire part for this cause is in our catalog yet; search by your model number.
Other Frigidaire parts the catalog tags for this symptom
- Crosley Range High-Limit Thermostat 318003614 — $62.96 – $86.65 (overheating)
- Wire Harness 5304494425 — $52.14 – $73.45 (error code; intermittent operation; no power)
- Oven Probe 5304497424 — $31.16 – $52.14 (not cooling; overheating; wrong temperature)
- Frigidaire Range Oven Control Board 5304518661 — $95.67 – $115.74 (error code; no power; not responding; won't start)
- Ignitor Wire Harness 5304535516 — $41.41 – $50.57 (error code; intermittent operation; no power)
- Range Oven Control Board 316207522 — $234.38 – $396.51 (error code; no power; not responding; won't start)
Popular Frigidaire range models
Confirm the model number on the rating plate before ordering. Each model page lists every compatible part.
Frequently Asked Questions
F2 appeared during self-clean. Do I need to worry?
Self-clean runs the oven far hotter than normal, so a sensor that is slightly off or a weak cooling fan will show up as F2 during cleaning first. Let the oven cool, reset the breaker, and test the sensor before running self-clean again.
Is F2 always an overtemperature code?
On most brand families yes, but not all. Some manufacturers assign F2 to a door lock or sensor circuit fault, and some use F2 with a second digit that changes the meaning. Confirm on the tech sheet inside the control panel or the back of the range.
The oven seems to bake normally but F2 shows up occasionally. Why?
An intermittent F2 usually comes from a sensor connector that loses contact as the oven expands and contracts. Clean and reseat the sensor plug; if the code continues, replace the sensor.
When to Call a Professional
Call a technician immediately if the oven keeps heating after being switched off, if a self-clean cycle overheated the range, or if the sensor tests good and you are not able to test the control board relays under power.