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

Main electronic control board that manages the oven's user interface, timers and heating cycles. Replacing a failed board restores display and control functions so the appliance responds correctly to commands. What it does:

• Controls the oven's user interface, clock/timers and cycle selection.
• Sends signals to heating elements and relays to start and stop cooking cycles.
• Restores display readouts and keypad/touchpad responsiveness when the original board fails.
• Common symptoms include a blank or unresponsive display, non-working keypad, or ovens that won't start or complete cycles.

• Disconnect all power at the breaker or unplug the appliance before beginning any service.
• Handle the board carefully to avoid static discharge or damage to connectors; do not touch exposed circuitry.