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.
F2H2
Error codeF2H2
ApplianceMicrowave
Content status
Verified
Quick answer
Meaning of F2H2 and the reset sequence for Whirlpool over-the-range microwaves.
Model note: Whirlpool reuses codes across series and model years, so F2H2 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 Vent Fan and Light Switch (located on the lower left front side panel) or the associated wiring.
According to Whirlpool, F2H2 can mean a problem with the vent fan and light switch, found on the lower left front side panel, or the wiring that goes with it.
Applies to: over-the-range microwave models.
Resetting the microwave
Take the microwave off power for one (1) minute using the breaker or the plug. Next comes powering up again. One (1) minute of monitoring tells you if the error returns. Verify the microwave runs normally.
If it comes back: Whirlpool recommends a qualified technician when a reset does not clear F2H2.
Similar errors
Compare with F2H1, which concerns the vent fan and light switch. F2E1 covers the user interface and keypad. Also see F3H1 (the humidity sensor).
Whirlpool microwave repair near you
Service for this microwave covers the Miami, New York, Houston, Los Angeles and San Diego metro areas. Ring (844) 968-2053, and say which code showed up, what the model number is and whether the reset changed anything. Cooking appliances: oven service.
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®
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