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Error code reference
Frigidaire Microwave Error Code F12
Keyboard configuration alarm: the oven user interface board received from the touch panel a key code that does not match the key map.
SourceMicrowave Combination Unit - Service Data Sheet (A13273201)
Diagnostic procedure
The full F12 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Verify the unit has the proper oven user interface board and touch panel, based on the model number and parts catalog.
SourceMicrowave Combination Unit - Service Data Sheet (A13273201)
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented
1 manual in the MyPros+ library documents this code for Frigidaire microwave.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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