GE Gas Range Oven - F0 & fan not working

Please make sure to click on General above and select the correct appliance type first.

Brand: GE
Model Number: PGS975SEM ISS
Main Symptom: F0 code; fan may not be working
What happens & when: alarm goes off & must turn off breaker

Error Code (if any): F0
Parts or tests already tried: tried removing and cleaning dirt from touch pad to control board; not sure what to do for fan
Photos / video link:

The F0 error code indicates a shorted key. This would require a replacement control panel.