When your IKEA oven light is out, the oven light not working is usually caused by a failed light assembly, bulb, halogen lamp, light socket, or light housing. The oven control board can also be defective and fail to send voltage to the light, although this is less common. Start by testing the oven light bulb or halogen lamp for continuity, or install it in an identical socket. If the bulb is good, the complete light assembly may need replacement because its components are often not sold separately. With power disconnected as required for safe testing, use a multimeter to check whether voltage reaches the light socket or assembly. Power at the socket with no light indicates a faulty socket. Power at the assembly with a good bulb can point to the light housing. If the socket or assembly receives no power, test the light switch for continuity and then consider the oven control board. Whether you need an oven light bulb, oven light replacement, light socket, or control board, enter your IKEA oven's model number to find the exact replacement part for your specific appliance.
01 - Ikea Range/Stove/Oven Oven Control Board
The oven control board is used to send voltage to nearly all of the oven's electrical components including the lights. If the control board is defective, it may be unable to send voltage to the light bulb or light board, although this is not a common problem. You can use a multimeter to determine if power is reaching the light socket or light assembly. If power is not reaching the light socket or light assembly and the light switch tests positive for electrical continuity when tested with a multimeter, then the control board is likely defective and will need to be replaced.
Enter model number to search for the required part specific to your product
To determine if a halogen lamp has failed, you can use a multimeter to test it for electrical continuity, or install the lamp into an identical socket to test it.
Use a multimeter to test for power to the light socket. If the light socket is getting power, but the oven light won’t work, this indicates that the light socket is defective. If the light socket is defective, replace it.
If you've determined the light bulb has not burned out or the light board appears to be functioning normally, it's possible that the light housing the bulb or board is installed in is faulty. Use a multimeter to determine if power is reaching the light socket or light assembly. If power is reaching the socket or assembly, then it's likely the light housing is malfunctioning and will need to be replaced.