F + number or letter

General oven-control function error; no individual F-suffix part diagnosis is established.

What it means

General oven-control function error; no individual F-suffix part diagnosis is established.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

Press Cancel/Off and allow the oven to cool one hour before trying again.
If F returns, disconnect all oven power for at least 30 seconds, then reconnect.
Call service if the function error repeats.

Manufacturer source

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.