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Dishwasher light not working
Common reasons your dishwasher light not working
The most common reasons your dishwasher light is not working are a defective electronic control board, damaged user interface control or a damaged power supply board.
51% of the time it's the Electronic Control Board
19% of the time it's the User Interface Control
9% of the time it's the Power Supply Board
21% of the time it's the Something else
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Common dishwasher repair parts you may need
Replacing one of these dishwasher parts may fix your problem.
Electronic Control Board Replacement
If the light in your dishwasher isn't working, it might be due to a faulty electronic control board. This board sends power to the light to turn it on, but if there's a problem like a failed relay or corrupted logic, it might not send the power. Figuring out if the control board is the issue can be tricky. You can have a Sears Home Services Repair Expert check it out and fix the dishwasher if the light isn't working.
User Interface Control Replacement
If the light on your dishwasher isn't working, it might be due to a damaged user interface control. When keys on the control are stuck or shorted, they can send wrong signals to the electronic control board, causing issues. Figuring out if the user interface control is damaged needs special tools and technical know-how. If you suspect this is the problem, it's best to have a Sears Home Services Technician check and fix your dishwasher.
Power Supply Board Replacement
If the light on your dishwasher isn't working, it could be because of a damaged power supply board. This board is responsible for distributing power to various components, including the electronic control board. When the light doesn't turn on, it's necessary to have a Sears Home Services Technician inspect the power supply board and replace it if it's found to be damaged.
What to expect when you experience a dishwasher light not working issue
Fixing a light that is not working in a dishwasher
Correcting most light not working problems usually involves replacing the electronic control board, user interface control or power supply board. However, there are many potential causes, so a thorough diagnosis is key to fixing the problem. An accurate diagnosis is essential to understanding how much the repair will be.
Sears Home Services for fixing a dishwasher with a light that is not working
If the dishwasher light doesn't work, there could be many reasons. To avoid changing parts that aren't needed, it's best to have a Sears Home Services professional check the dishwasher. Our technicians know how to find the problem with your dishwasher.
What to do when your dishwasher light is not working
Understanding and fixing issues with modern appliances can be tough without the right knowledge and training. Simply swapping out parts without proper diagnostic methods can lead to guesswork. In the last decade, appliances have gotten very advanced, with tricky electronic components that are hard to check. Trying to fix them yourself is getting harder as a result.
A dishwasher light that never illuminates can hide error codes or cycle status. Loose connections or a failing bulb assembly are common culprits. Instead of guessing, choose dishwasher fix near me.
What our customers say about us
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Thorough
James called to give an estimated arrival time. He was professional and personable. He had 2 professional ideas of the problem and found 1 was correct, but he didn't stop there. He did a thorough check of the appliance. 1 small part was needed. He ordered the part to my house. Fortunately, he was able to schedule for the next week, just before Thanksgiving. As before, he called ahead, arrived and quickly fixed the problem. My appliance is working perfectly.
Kirsten A, Oxford, PA
Service Call
Luke was great. Polite and knowledgeable even though the dishwasher was older than he!
James G, Hillsboro, MO
Daniel
Daniel went above and beyond to fix my dish washer. Very pleasant to deal with.
Paul F, Hghlnds Ranch, CO
Frequently Asked Questions
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Glossary Terms
A dishwasher end panel is a finishing piece installed on the exposed side of a dishwasher, primarily when it is at the end of kitchen cabinetry, to ensure a seamless and aesthetically pleasing look in the kitchen.
A dishwasher diverter motor controls the direction of water flow to different spray arms within the dishwasher, ensuring optimal water distribution during each wash cycle for thorough cleaning.
A dishwasher drawer is a compact, space-saving kitchen appliance designed to clean dishes efficiently, resembling a standard kitchen drawer that slides out for easy loading and unloading.
Hard water is water that contains high levels of dissolved minerals, particularly calcium and magnesium. It contrasts with soft water, which has lower concentrations of these minerals.