Kenmore Elite dishwasher won't start cycle

Common reasons your Kenmore Elite dishwasher won't start cycle

The most common reasons your Kenmore Elite dishwasher won't start a cycle are a defective electronic control board, damaged power supply board or a failed door switch.

  • 50%

    50% of the time it's the Electronic Control Board

  • 25%

    25% of the time it's the Power Supply Board

  • 8%

    8% of the time it's the Door Switch

  • 17%

    17% of the time it's the Something else

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Most common repairs needed to fix a Kenmore Elite dishwasher

Electronic Control Board Replacement

When your dishwasher won’t start a cycle, a defective electronic control board could be causing the problem. The control board will freeze up and fail to start a cycle when its internal memory and logic is corrupted. A failed internal electronic relay or bad electronic part on the circuit board could be causing the control board to freeze up and not start a cycle. Determining whether a control board is defective is difficult. Have a Sears Home Services technician diagnose and repair your dishwasher when it won’t start a cycle.

Power Supply Board Replacement

A damaged power supply board could be causing the problem when your dishwasher won’t start a cycle. The power supply board provides the electrical current needed to operate components such as the fill valve and pumps in the dishwasher. A damaged power supply board won’t provide power to components to operate the dishwasher. When your dishwasher won’t start a cycle, have a Sears Home Services Technician check the power supply board and replace it if it’s damaged.

Door Switch Replacement

When the dishwasher won’t start a cycle, a failed door switch may not be detecting that the dishwasher door is shut. Microswitches in the door switch assembly can break or short out. If the control doesn’t detect that the dishwasher door is closed, the dishwasher will not fill with water and start washing. Because the door switch is hard to access and test, have a Sears Home Services Professional visit your home and repair your dishwasher when you suspect that the door switch failed.

What to expect when you experience a Kenmore Elite dishwasher won't start a cycle issue

How is the won't start a cycle problem fixed?

Correcting most won't start a cycle problems usually involves replacing the electronic control board, power supply board or door switch. 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 recommendations for a dishwasher that won't start cycle

When the dishwasher won't start a cycle it can be for many reasons. To avoid replacing unneeded parts we recommend having a Sears Home Services professional perform diagnostic tests to identify the root cause of the problem. Our technicians are experienced at diagnosing all types of dishwasher failures.

What to look out for with a dishwasher won't start a cycle diagnosis

Diagnosing modern appliances without proper knowledge and training can be difficult. Without using proper diagnostic techniques, fixing your dishwasher problem will only be achieved through changing parts on a hunch. Appliances, especially in the last 10 years, have become extremely advanced, and many models have electronic parts that are difficult to test. DIY repairs on the latest appliance models are becoming increasingly difficult.

When your Kenmore Elite dishwasher remains idle despite pressing start, a defective door switch or shorted board might be at play. Dishes stay dirty till it’s fixed. Instead, schedule dishwasher technician 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.

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Kirsten A, Oxford, PA

Service Call

Luke was great. Polite and knowledgeable even though the dishwasher was older than he!

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James G, Hillsboro, MO

Daniel

Daniel went above and beyond to fix my dish washer. Very pleasant to deal with.

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Frequently Asked Questions

Why won’t my Kenmore Elite dishwasher start its cycle?
A common cause could be a malfunctioning start button, faulty timer, or broken control board.
How can I check if the start button is faulty in my Kenmore Elite dishwasher?
Unplug the dishwasher and use a multimeter to test the continuity of the start button. If it lacks continuity, the button may need to be replaced.
Could a broken control board prevent my Kenmore Elite dishwasher from starting?
Yes, a malfunctioning control board could stop the dishwasher from completing its cycle or starting.
What should I do if the start button and control board are fine but my dishwasher still won’t start?
Check the overfill float and ensure it’s functioning properly, as it controls the filling at the start of the cycle.

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Glossary Terms

A dishwasher impeller is a rotating component within the dishwasher's pump that circulates water throughout the unit during a wash cycle, ensuring efficient cleaning by spraying water at high pressure.

A dishwasher sump is located at the bottom of the dishwasher, serving as a collection point for water during the wash cycle. It houses the main pump and filter, facilitating the recirculation and drainage of water, essential for the cleaning process.

A dishwasher turbidity sensor is an advanced feature that measures the level of food particles and debris in the water, allowing the dishwasher to adjust the wash cycle length and water usage for optimal cleaning efficiency.

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.

Kenmore Elite dishwasher won't start cycle? Discover Solutions & Fixes Today!