Samsung dishwasher not starting

Common reasons your Samsung dishwasher is not starting

The most common reasons your Samsung dishwasher is not starting are a defective electronic control board, damaged user interface control or a stripped wire connector.

  • 66%

    66% of the time it's the
    Electronic Control Board

  • 16%

    16% of the time it's the
    User Interface Control

  • 9%

    9% of the time it's the
    Wire Connector

  • 9%

    9% of the time it's the
    Something else

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Most common repairs needed to fix a Samsung dishwasher

Electronic Control Board Replacement

When your dishwasher is not starting 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.

User Interface Control Replacement

When your dishwasher is not starting, a damaged user interface control could be causing the problem. The user interface control connects to the electronic control board through a wire harness and sends signals to the control board to help control the dishwashing cycle. A bad start key on the user interface control can prevent the dishwasher from beginning the cycle. Also, a stuck key on the user interface control can cause the electronic control board to stop all dishwasher operations and the dishwasher won’t work until the damaged user interface control is fixed. Have a Sears Home Services Repair Expert visit your home and replace the user interface control if it’s damaged.

Wire Connector Replacement

When your dishwasher is not starting, a stripped wire connector between the user interface control and electronic control board could be causing the problem. The wire harness between the electronic control board and user interface control must also stay connected to keep the dishwasher working. The control board will stop the dishwasher and keep it from starting when that wire harness is damaged or disconnected. When your dishwasher isn’t working, have a Sears Home Services Repair Expert visit your home and fix the problem.

What to expect when you experience a Samsung dishwasher not starting issue

How is the not starting problem fixed?

Correcting most not starting problems usually involves replacing the electronic control board, user interface control or wire connector. 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 is not starting

When the dishwasher is not starting 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 not starting 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.

A Samsung dishwasher refusing to begin a cycle often points to a door latch glitch or a shorted control board. Stacked plates remain untouched until the machine starts. Instead of giving up on automation, arrange dishwasher repair in my area. Once fixed, your Samsung handles all those dishes without missing a beat.

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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!


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Daniel

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


Paul F, Hghlnds Ranch, CO

Frequently Asked Questions

Why won’t my Samsung dishwasher start?
Check if the dishwasher is plugged in, inspect the control board for faults, and verify that the door latch is working properly.
Could a broken door latch prevent my Samsung dishwasher from starting?
Yes, if the door latch is malfunctioning, the dishwasher won’t start. Replacing the door latch may fix the issue.
How do I fix my Samsung dishwasher if it won’t start?
Ensure the dishwasher had electrical power, check the control board, and inspect the door latch for proper function.
What causes my Samsung dishwasher to not start?
A faulty door latch, malfunctioning control board, or power supply issues can prevent the dishwasher from starting.

Repair Dishwasher Resources

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Glossary Terms

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.

An astragal is a molding or strip that covers or seals the gap between the edges of a pair of doors or windows. Its primary functions are to provide a weather seal, improve security, and improve the aesthetic appearance of door and window assemblies.

A dryer drum is the main interior component of a clothes dryer where clothes are placed to be dried. It rotates during the drying cycle, allowing heated air to circulate through the clothes.

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