F2E0 and F2E3 through F2E6 are explained identically by JennAir: keypad, control or wiring.
Model compatibility: JennAir reuses codes across series and model years, so F2E0 / F2E3 / F2E4 / F2E5 … 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
JennAir gives F2E0, F2E3, F2E4, F2E5 and F2E6 the same explanation: a possible user interface, keypad, control or wiring fault.
Seeing an F2E on a JennAir range, wall oven or built-in microwave display with a final digit of 0, 3, 4, 5 or 6? The manufacturer words every one of those the same way on all three help pages.
F2E0 to F2E6 (minus 1 and 2): user interface or keypad, the control, or the wiring.
Code
Listed cause
F2E0
Keypad or user interface, control, wiring
F2E3
Identical
F2E4
Identical
F2E5
Identical
F2E6
Identical
F2E1 and F2E2 get extra notes on certain products, which is why each has a separate page of its own.
In everyday terms
The keypad or user interface is what you press when programming the oven. Behind it sits the control, an electronic part, and wiring links the pair. JennAir calls each of these a possibility and never narrows the list.
The manufacturer’s reset
Switch the breaker or breakers for the oven off and wait 60 seconds.
Switch them on.
Wait a minute and see whether the display shows the same code.
Use the oven.
Nothing more to try
No further owner checks are published. With the control and its wiring among the suspects, anything beyond the reset should be left to a technician.
Where to look next
F2E1 adds stuck-button and grate notes to the same keypad entry.
F2E2 carries a five-minute power disconnect for the commercial-style range.
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.