While you wait for answers, we may have found some information which could help you.
Click here for Power Oven PanelHow to access my steam sensor and determine if it needs rep?
Replace Microwave I have built in Microwave GE DE68-40938A W?
Watts in my microwave?
How can I fix the microwave error code 'F3' for GE DE68-40938A?
Ge profile microwave model peb5159ej2es?
What causes a F4 error code on my ge microwave?