KitchenAid Microwave F2H1 / F2H2 Code: Vent Fan and Light Switch
Unlike most microwave codes, F2H1 and F2H2 name a switch: the vent fan and light switch, with a location given.
Model compatibility: KitchenAid reuses codes across series and model years, so F2H1 / 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.
What this code means
The vent fan and light switch (lower left front side panel) or its wiring may be at fault.
A switch rather than a board
These two codes are unusual because KitchenAid’s articles identify a physical switch, the vent fan and light switch, and give its position on the lower left front side panel. Wiring to the switch is listed as well.
At a glance
| Code | F2H1 / F2H2 |
|---|---|
| What it means | The vent fan and light switch (lower left front side panel) or its wiring may be at fault. |
| What you can check | Reset the power with the microwave breaker, off for a minute and then on. Spend one minute watching the display for the code, then verify the microwave runs. |
| When to call a technician | If the code returns, schedule a service visit. Do not remove the panel or handle the switch, and mention any odd fan or light behavior you saw. |
Why the microwave has such a switch
As a general remark, microwaves mounted above the cooktop double as range hoods, hence the controls for the fan and the light. The failure mode is not described in the source, and its F2H1 and F2H2 pages read the same.
What to try
- Turn the microwave’s breaker(s) off for a minute.
- Turn them on again.
- Spend one minute watching the display for F2H1 or F2H2.
- Verify the microwave runs.
Service is the next stop in the article. Owners are not instructed to take off the panel or handle the switch.
Comparing codes
Trouble with the keypad has separate entries, such as F2E1. For a vent door that cannot open or close and may allow overheating, the entry is F7E9.
What to say when you call
Because KitchenAid names the part and its spot, tell us the code points at the vent fan and light switch and which code you saw. Any odd behavior from the fan or cooktop light is worth mentioning, although neither is tied to the code in the articles.
Vent fan switch repair in our metro areas
Call (844) 919-2035 for KitchenAid microwave repair in the Miami, New York, Houston, Los Angeles and San Diego metro areas. Share the code, the model number and the reset result.
Source: KitchenAid Product Help, Over-the-Range Microwave Error Code
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.
Sources & references
Tell us what’s wrong — we’ll take it from there
Share a few details and we’ll confirm an appointment. Prefer to talk? Call us and we’ll help right away.
Request your repair
Fields marked with * are required.