GE Monogram error code · F2
GE Monogram Oven Code F2: Oven Over-Temperature
GE Monogram F2 means the oven exceeded a safe temperature for the mode. Usually a shorted sensor, stuck relay on the control, or runaway element.
GE Monogram oven code F2 means the control sensed the oven temperature climbing above the safe limit for the selected mode (over-temperature). The most common causes are a shorted oven temperature sensor, a welded/stuck relay on the control board, or an element that stays energized.
F2, explained
F2 is an over-temperature safety fault. The electronic control watches the oven temperature sensor (an RTD) and compares it to the setpoint. If the reading exceeds roughly 615 to 915 degrees depending on whether the oven is baking, broiling, or self-cleaning, the control shuts off the elements and displays F2 to protect the cavity. It means heat went higher than the program allowed.
Severity:Service needed · Appliance:Wall Oven
Frequently asked
GE Monogram F2 — questions
What does F2 mean on a GE Monogram oven?
F2 is an over-temperature fault: the control measured the oven climbing past the safe ceiling for the mode and shut the elements off. It usually points to a shorted temperature sensor, a stuck control relay, or a grounded element.
Is F2 dangerous - can I keep using the oven?
Treat it as urgent. F2 means the oven overheated, and if a relay is stuck closed an element can stay powered even with the oven 'off.' Shut the breaker off and have it diagnosed before using it again.
Why did F2 appear during self-clean?
Self-clean runs the cavity to its highest temperatures, which stresses the sensor and the control relays. A marginal relay or sensor often fails exactly when self-clean drives the oven hottest, triggering F2.
Can a bad sensor really cause overheating?
Yes. If the temperature sensor shorts and reads low, the control believes the oven is still cold and keeps heating well past the setpoint until the safety limit trips F2.
How do I reset the F2 code?
Cutting power at the breaker clears the displayed code, but because F2 is a hardware fault it will return as soon as the oven heats again. The faulty part has to be replaced for a lasting fix.
How much does an F2 repair cost?
It depends on whether the sensor, control board, or element is at fault. We charge a flat $89 to diagnose, apply it toward the repair, and back the work with a 365-day warranty. Call (650) 668-1554.
Why F2 appears
The two usual culprits are a temperature sensor that has drifted or shorted low (so the control thinks the oven is cold and keeps heating) and a relay on the control board that has welded closed, leaving an element powered with no off-switch. A bake or broil element that has grounded or arced can also drive runaway heat. Self-clean cycles, which run the cavity very hot, frequently expose a marginal relay or sensor.
How F2 shows up
- F2 appears, often during or shortly after preheat, baking, broiling, or self-clean
- Oven runs much hotter than the set temperature, burning food
- Oven shut itself down and elements went cold after the code
- Code appeared during a self-clean cycle
- Strong burning or overheated smell before the fault
What usually causes it
- Shorted or out-of-spec oven temperature sensor (RTD reading too low)
- Welded or stuck-closed relay on the electronic control board
- Bake or broil element grounded/arcing and staying energized
- Damaged sensor wiring shorting to the cavity
- Failed control board temperature logic
Which part F2 points to
- Oven temperature sensor (RTD probe) — Replaced when its resistance reads out of spec or shorted
- Electronic oven control board (ERC) — Replaced when a relay is welded closed or temperature logic has failed
- Bake or broil element — Replaced when an element is grounded and driving runaway heat
What you can safely check
- Turn the oven off at the breaker immediately and leave it off until inspected
- If a self-clean was running, let the cavity cool fully before reapplying power
- Do not run another bake or self-clean cycle while F2 is present
- Note what the oven was doing when F2 appeared (preheat, broil, or self-clean) for the technician
When F2 needs a technician
F2 is an overheating condition. Determining whether the sensor, a welded control relay, or a grounded element caused it requires resistance and voltage testing of line-voltage components, and a stuck relay leaves an element energized that an owner cannot safely isolate.
Got F2?
We'll pinpoint it and bring the right part. $89 diagnostic, 365-day warranty.
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