JennAir gives F1E2 two readings, oven control for ranges and microwave user interface for wall ovens, with one shared reset.
Model compatibility: JennAir reuses codes across series and model years, so F1E2 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
F1E2 is a possible problem with the Oven Control (ranges) or the Microwave User Interface (wall ovens), or the wiring.
One code, two descriptions: that is how JennAir treats F1E2. The range page names the Oven Control or its wiring. The wall oven page names the Microwave User Interface or its wiring. Neither explains why they differ.
The microwave wording
Read literally, the wall oven entry means the control surface of a microwave. JennAir calls the product only a wall oven, so nothing can be assumed about a specific installation.
The reset
Go to the panel, turn the oven’s breaker off and wait a minute.
Turn the breaker back on.
Watch the display for a minute.
See whether the oven runs.
Both product pages give this same one-minute breaker sequence, so the microwave interface needs no separate reset.
After that
The two pages disagree on the part, so a technician should decide which one fits your unit. Take the code and the product type with you.
Keep a note
With a single code and two descriptions, the code written next to the product type is what lets the right entry be matched. Record the letters and digits exactly.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your JennAir appliance?
Book a specialist visit for a clear estimate and approval before any repair.
