Written by
Daniel Reeves Appliance Repair Content SpecialistPublished October 20, 2026
Whirlpool®
Code overviewat a glance.
The facts for this Whirlpool error, a plain-language snapshot, and what to confirm against your model number.
F4E2
Error codeF4E2
ApplianceWall Oven
Content status
Verified
Quick answer
Plain-language guide to F4E2 on Whirlpool wall ovens, with the reset steps and service contact.
Model note: Whirlpool reuses codes across series and model years, so F4E2 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Whirlpool®
What this codemay mean.
A plain-language reading of the code — always confirm against your model’s documentation.
Mean
There may be a problem with the microwave sensor/thermistor, the microwave appliance manager, or the associated wiring.
The oven stopped and the screen says F4E2. What now?
Code meaning
Meaning: the oven may have a problem with the microwave sensor/thermistor or the microwave appliance manager (or the wiring). Wall ovens are covered by this entry.
Steps from the product help
Pull the plug or open the breaker for a full minute.
Close it again.
Check for one (1) minute that F4E2 is gone.
Verify the oven operates.
Seeing F4E2 again means it is time to book service.
Service for Whirlpool wall ovens covers Miami, New York, Houston, Los Angeles and San Diego metro areas. The number is (844) 968-2053. Before you call, note the code, the model and the reset you did. Learn more at oven repair.
Stop immediately if you notice smoke, sparks, a burning smell, gas odor, or water near electrical parts.
Safe
Important
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.
Whirlpool®
Seeing this codeon your appliance?
Book an Whirlpool appliance service visit for a clear estimate and approval before any repair.
Book
Experienced technicians, clear diagnostics, and workmanship coverage on completed repairs.