F3E2 — Oven over 575F in Bake mode
The control measured cavity temperature above ~575F while in normal Bake mode. That is a runaway condition — the oven shuts heating off to prevent damage or fire.
- Keep using it?
- No — service first
- DIY difficulty
- Moderate
- Typical cost
- $20-40
- Verified against
- producthelp.whirlpool.com ↗
The fix
Oven temperature sensor
Oven temperature too high
Diagnose first: If sensor tests good, the relay on the control board may be welded closed, keeping element powered. Stop using the oven until fixed — runaway heat is dangerous.
Find this part on Amazon →Didn't resolve it? Next suspect: Bake element / relay board ($30-80)
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How to fix it
- Stop using the oven immediately and let it cool fully before doing anything else.
- Kill power at the breaker.
- Measure the oven temperature sensor: ~1080 ohms at room temperature is normal. Replace if out of spec.
- Inspect the bake and broil elements; if either element looks energized at the cord plug-in with the breaker on and oven 'off,' a relay is stuck and the control board must be replaced.
- Replace the electronic oven control board if a relay is stuck closed.
- After repair, verify with a 350F bake test and an oven thermometer for at least 20 minutes of stable temperature.
Why it happens
Typical signs: F3E2 on display, usually mid-cook · Oven kicks off heat and locks out · May smell hot — let it cool fully before opening
- Welded/stuck bake or broil relay on the control board A relay fused closed keeps an element powered continuously, causing runaway temperature.
- Failed or miscalibrated oven temperature sensor An RTD that reads low can let the cavity drive well past setpoint before the control reacts.
- Wiring issue between sensor and control Intermittent connection lets the control overshoot before it sees the real temperature.
Other parts sometimes needed
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
- Whirlpool oven electronic control board Common replacementAmazon →
More Whirlpool oven codes
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: producthelp.whirlpool.com.