Written by
Maya Ortiz 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.
F9Q1
Error codeF9Q1
ApplianceMicrowave
Quick answer
F9Q1 means the oven could not execute the function; a possible User Interface (Touch Pad) or wiring problem. Reset power.
Model note: Whirlpool reuses codes across series and model years, so F9Q1 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
The oven could not execute the function. There may be a problem with the User Interface (Touch Pad) or the associated wiring.
F9Q1 says the oven could not execute the function, and the manual connects it to the User Interface (Touch Pad) or the wiring that belongs to it. It is documented for over-the-range microwaves.
Do the reset
Turn the breaker off and give it one full minute. Turn it back on and monitor the oven for one minute to ensure F9Q1 does not display again. Verify oven operation afterwards.
Related codes
F9Q shares the F9Q start and lists reset steps only. F9 refers to control boards instead.
Whirlpool microwave service in Los Angeles
Call (310) 448-6692 if F9Q1 will not clear. For Whirlpool microwave service in Los Angeles, name the code, give the model number and mention the reset. The microwave repair page has more.
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?
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