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HomeRepair HelpBosch Refrigerator RepairBosch Refrigerator light not working Repair
Bosch Refrigerator light not working
If the refrigerator light not working in your Bosch fridge, start with the parts most likely at fault: the light switch, door switch, or light socket. These three fail more often than the rest and are easy to check — press the door switch to see if the lamp comes on, then use a multimeter to test each switch and the socket for continuity and voltage. If those check out, the next things to inspect are the light bulb itself and the complete light assembly, since some models require replacing the whole assembly rather than individual components. A defective dispenser control board is possible but uncommon; only chase that after ruling out switches, socket, bulb, and assembly, and verify voltage at the connector before buying a board. You can handle most of these checks and swaps yourself with basic tools and a multimeter, and when you need a replacement part enter your model number on RepairClinic.com to find the exact light bulb, switch, socket, assembly, or control board that fits your refrigerator.
01 - Bosch Refrigerator Light Assembly
The light assembly might be defective. Some manufacturers don’t sell the light assembly components separately, and instead require you to purchase the light assembly.
Enter model number to search for the required part specific to your product
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02 - Bosch Refrigerator Light Bulb
The light bulb might be out. Replace the light bulb before replacing any of the other parts associated with the light bulb.
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03 - Bosch Refrigerator Dispenser Control Board
While it's not a likely cause, a defective dispenser control board could be responsible for a dispenser light not working. You can inspect the board for signs of burning or a shorted-out component. You can also use a multimeter to determine if the board is sending voltage to the dispenser light's plug-in connecter. If no voltage is present, you'll know the board is defective and will need to be replaced.
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04 - Bosch Refrigerator Door Switch
To determine if the door switch is defective, use a multimeter to test it for continuity. If the door switch does not have continuity when activated, replace it.
Highly Likely
05 - Bosch Refrigerator Light Switch
To determine if the light switch is defective, use a multimeter to test it for continuity. If the light switch does not have continuity, replace it.
Highly Likely
06 - Bosch Refrigerator Light Socket
To determine if the light socket is defective, use a multimeter to determine if the socket is getting power. If the socket is getting power, but the light bulb won’t work, this indicates that the light socket is defective. If the light socket is defective, replace it.
Highly Likely
07 - Bosch Refrigerator Light Board
First, ensure that the light board is receiving the proper amount of voltage. If the light board is receiving sufficient voltage, but the refrigerator light will not work, replace the light board.
Common
Frequently Asked Questions
Fridge light not working — what should I check first?
How do I test whether the light socket or light switch is bad?
My dispenser light is out — could the dispenser control board be the problem?
How can I tell whether the door switch or the light switch is causing the light to stay off?
How do I enter my model number or part number on RepairClinic.com to find the right replacement part?