Customer Questions and Answers for Control Board by Ge

This control board is the appliance's electronic brain. It reads keypad and sensor inputs, then switches relays to power the correct components so the unit powers on, responds to commands, and completes cycles as intended. What it does:

• Interprets user-interface inputs and sensor feedback, directing power to motors, lights, and the heating system through onboard relays
• Manages timing, sequencing, and safety interlocks during operation
• Drives the display and indicators for status and error reporting
• Common failure symptoms include a dark or flickering display, unresponsive controls, won't start or shuts off mid-cycle, intermittent operation, or clicking relays with no action

• 1 control board

• Disconnect power at the breaker or unplug before servicing; capacitors in some appliances can retain a dangerous charge—use caution
• Use ESD protection and handle the board by its edges to avoid static damage
• Photograph or label all connectors; transfer wiring one plug at a time to the new board
• After installation, verify all harnesses are fully seated; restore power and run a test cycle per the service instructions