Customer Questions and Answers for Main Control Board (Electronic Oven Control) by Ge

This is the electronic main control board that governs oven heating, display, and keypad functions. Replacing a failed board restores reliable starts, accurate temperatures, and responsive controls so your range or wall oven performs as intended.

• Controls relays to power bake and broil elements and maintain set temperatures via the oven sensor
• Interfaces with the keypad/touch panel to execute modes and settings
• Powers and manages the clock/display and audible alerts
• Typical failure signs: oven won't start or heat, dead or flickering display, unresponsive keys, temperature swings, or recurring error codes

• Disconnect power at the breaker before servicing; verify no voltage at the control
• Use ESD precautions and handle the new board by the edges
• Photograph/label all wire connections; transfer any mounting brackets or overlay from the old board if your model uses them
• After installation, restore power, set the clock, and test bake/broil functions