GE Microwave Error Code LOC

The control panel has been locked, preventing the microwave from being started or used.

First step from the service manual

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

• Abnormal High TempOven temperature went higher than the set temperature for…
• BAD PROBEThe temperature probe has not been completely inserted into…
• CONTROL LOCKEDThe control panel has been locked to prevent accidental use…
• COOLDisplayed when the internal food temperature is below 90°F…
• ENDFlashes on display when the programmed cooking cycle has…
• ErrDuring a Sensor Cooking program, the door was opened or…
• ERRORSensor cooking failure
• FFunction error code indicated by F followed by a number or…