Jenn-Air Oven F2-E1 Error: Upper Oven Overtemp
What Does Jenn-Air Oven Error Code F2-E1 Mean? The F2-E1 error code on Jenn-Air wall ovens indicates the upper oven cavity has exceeded the safe temperature limit. The control board shuts down the heating elements and locks the door as a safety precaution. Common Causes Stuck bake relay on control board: The relay that controls […]
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. An overheating wall oven is a serious fire hazard. Do not use until the root cause is repaired.
Can I reset the code?
Yes. The error clears after cooldown and power cycle, but the underlying cause must be fixed before using the oven.
When to stop immediately?
Stop if you notice: Oven exceeded the set temperature by more than 50°F, Door lock engaged during normal baking.
Symptoms You May Notice
Upper oven far hotter than set temperature
Food burns quickly and the oven exterior radiates much more heat than usual.
Door lock engages during normal baking
The self-clean door lock activates because internal temperature has reached self-clean range.
Oven shuts off on its own mid-cycle
The oven abruptly stops heating and displays the F2-E1 error.
Possible Causes
Stuck bake relay on control board
The relay that controls the bake element is welded shut, keeping the element on continuously.
Requires ProfessionalFaulty temperature sensor (RTD)
The sensor reports artificially low temperatures, causing the board to keep heating past the set point.
Requires ProfessionalSafe Checks You Can Do
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1
Shut off power immediately
Turn off the wall oven circuit breaker. Do not attempt to open a locked oven door — wait at least 1 hour for it to cool.
An overheating oven is dangerous. Prioritize cutting power over troubleshooting.
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2
Measure sensor resistance when cool
After cooling, check the oven temperature sensor resistance at the connector — should be approximately 1,080 ohms at room temperature.
A reading significantly above or below 1,080 ohms confirms a bad sensor.
Tools required
When to Call a Professional
Contact a qualified technician if:
- Bake relay contacts are welded shut
- Sensor resistance is way off spec at room temp
- Board shows heat discoloration near relay area
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
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