LG range oven light will not turn on even after replacing bulb.

Safety first: Turn off power at the breaker before working on the light socket.

• Correct bulb: Ensure you are using the correct wattage and type of oven-rated bulb specified by LG.
• Inspect socket: Check the socket for corrosion or burnt contacts. Replace the socket if damaged.
• Test voltage: With caution and power on, test for voltage at the socket when the light is switched on. If no voltage is present, the control board or door switch may be faulty.
• Replace components: Replace the light socket or door switch as needed. If the control board relay is not energizing, replace the main control board.