Kitchenaid Dishwasher Control Board Troubleshooting: Expert Tips

If your Kitchenaid dishwasher control board is malfunctioning, troubleshooting the touchpad and main control board is essential. We will explore common issues and steps for resolving control board problems, such as touchpad unresponsiveness and lack of power.

Kitchenaid dishwashers are a convenient addition to any kitchen, but problems with the control board can disrupt their functionality. Issues like unresponsive touchpads or lack of power could signal trouble with the control board. In this guide, we’ll provide essential troubleshooting steps to help you diagnose and fix these problems.

When it comes to ensuring your Kitchenaid dishwasher continues to run efficiently, understanding how to troubleshoot and resolve control board issues is crucial. By identifying common problems and implementing effective solutions, you can ensure your dishwasher remains in optimal working condition. Let’s dive into the troubleshooting process and get your Kitchenaid dishwasher control board back in shape.

Kitchenaid Dishwasher Control Board Troubleshooting: Expert Tips


Introduction To Kitchenaid Dishwasher Control Board

Kitchenaid Dishwasher Control Board Troubleshooting

The control board in a Kitchenaid dishwasher serves as the brain of the appliance, controlling the various operations and functions during a wash cycle. It manages settings, timing, and all the electronic components within the dishwasher. Understanding the control board is crucial when troubleshooting any issues that may arise.

Explanation Of Kitchenaid Dishwasher Control Board

The control board, also known as the main control module, is responsible for ensuring the smooth operation of the dishwasher. It coordinates the various tasks such as filling, washing, draining, and drying, ensuring that everything works in sync. It also interprets input from the user interface and sensors, making decisions based on the programmed settings.

Overview Of Common Issues

When it comes to the Kitchenaid dishwasher control board, several common issues can occur, hindering the appliance’s performance. These issues may include touchpad unresponsiveness, error codes, failure to start, or erratic behavior during operation. Understanding these common issues and their potential solutions is essential for effective troubleshooting.

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Some common symptoms that may indicate control board issues include beeping sounds without any visible error codes, failure to start when the door is closed, or the dishwasher not completing the wash cycle as expected.

It’s important to note that troubleshooting the control board may involve testing various components, including the touchpad, wiring harness, and the control board itself. Proper diagnostic procedures and the use of appropriate tools are essential when addressing these issues.

Symptoms Of Control Board Problems

When your KitchenAid dishwasher experiences issues, it can be frustrating. One of the critical components in a dishwasher is the control board, responsible for ensuring the correct operation of various functions. Identifying the symptoms of control board problems is crucial in troubleshooting and resolving any issues. Understanding these symptoms will help you pinpoint the root cause of the problem and take the necessary steps to fix it.

Dishwasher Not Starting

One of the most common symptoms of a control board problem in a KitchenAid dishwasher is the appliance not starting. If you press the start button, but the dishwasher does not initiate the cleaning cycle, it could indicate a malfunctioning control board.

Lights Blinking

If the lights on the dishwasher control panel start blinking erratically or fail to light up as they should, it could be a sign of control board issues. The control board manages the display and proper functioning of the indicator lights, so irregularities in their behavior might point to a problem with the board.

Error Codes

When the control board within your KitchenAid dishwasher encounters an issue, it may display error codes on the control panel. These codes serve as indicators of specific problems. Understanding and deciphering these error codes can provide valuable insight into the nature of the control board malfunction and the steps required to address it.

Troubleshooting Techniques

For expert troubleshooting techniques of the KitchenAid dishwasher control board, watch detailed video tutorials for various issues such as touchpad malfunctions, lack of water flow, or the dishwasher control panel not responding. Learn how to diagnose and replace the control board and reset the dishwasher.

Additionally, discover common problems causing the control panel to stop working.

Kitchenaid Dishwasher Control Board Troubleshooting

Resetting The Control Board

When facing issues with your KitchenAid dishwasher, it’s important to know how to troubleshoot the control board. One common troubleshooting technique is resetting the control board. Follow these steps to reset the control board:

  1. Unplug the dishwasher from the power source.
  2. Wait for 5-10 minutes to allow the control board to reset.
  3. Plug the dishwasher back in and check if the issue has been resolved.
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Checking Power Supply

Another essential troubleshooting step is to check the power supply to the dishwasher. Here’s how to check the power supply:

  • Verify that the dishwasher is properly plugged into a functioning power outlet.
  • Inspect the circuit breaker or fuse to ensure it hasn’t tripped or blown.
  • If there are no issues with the power supply, move on to the next troubleshooting steps.

Checking Door Panel

Examining the door panel is another crucial aspect of troubleshooting the control board. Follow these steps to check the door panel:

  1. Inspect the door latch for any obstructions or damage.
  2. Ensure that the door is closing properly and the latch engages when the door is shut.
  3. If the door panel appears to be functioning correctly, proceed to further troubleshooting methods.

Diy Control Board Repair

When your Kitchenaid dishwasher’s control board malfunctions, it can be frustrating. However, there are some DIY repair techniques that you can use to troubleshoot and potentially fix the issue without the need for professional assistance.

Touchpad Replacement

If the touchpad on your Kitchenaid dishwasher is unresponsive or malfunctioning, you may need to replace it. Here are the steps for touchpad replacement:

  1. Turn off the dishwasher and disconnect the power supply.
  2. Remove the door panel to access the touchpad.
  3. Disconnect the old touchpad and install the new one in its place.
  4. Reinstall the door panel and reconnect the power supply.

Main Control Board Replacement

If the main control board of your Kitchenaid dishwasher is faulty, you might need to replace it. Follow these steps for main control board replacement:

  1. Remove the door panel to access the main control board.
  2. Unscrew and detach the old control board.
  3. Install the new control board in its place and secure it with screws.
  4. Reinstall the door panel and reconnect the power supply.

Reconnecting The Power

After performing the necessary repairs, it’s essential to reconnect the power supply to your Kitchenaid dishwasher. Here’s how to do it:

  1. Ensure all components are properly installed and secured.
  2. Turn on the power supply to the dishwasher.
  3. Test the dishwasher to ensure that the control board repairs have been successful.
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Professional Support And Resources

When in need of troubleshooting the control board of your Kitchenaid dishwasher, professional support and resources can help resolve the issues efficiently. Find help through online troubleshooting videos, common problems and solutions, and expert technicians’ insights to get your dishwasher up and running smoothly.

Online Troubleshooting Videos

Online troubleshooting videos can be a valuable resource when dealing with issues related to the control board of your Kitchenaid dishwasher. These videos provide step-by-step guidance and visual demonstrations, making it easier to comprehend the troubleshooting process. Whether it’s diagnosing touchpad problems, main control board replacement, or understanding error codes, these videos offer practical assistance for resolving control board issues.

Common Problems And Solutions

Understanding the common problems encountered with Kitchenaid dishwasher control boards along with their solutions can help you effectively troubleshoot issues. Lack of water flow, clogged drains, faulty water inlet valves, or broken pump motors are some common issues. Resetting the control panel, checking power supply, or dealing with a child lock activation can also resolve control board problems. By gaining insights into the common issues and solutions, you can swiftly address control board problems.

Expert Technicians’ Insights

Seeking insights from expert technicians can provide valuable guidance when troubleshooting Kitchenaid dishwasher control board issues. From testing the dishwasher control board to diagnosing touchpad responsiveness problems, technicians’ insights can offer in-depth knowledge and strategies to effectively address control board issues. Their expertise and experience can be instrumental in resolving complex control board problems, ensuring your dishwasher operates seamlessly.

Frequently Asked Questions Of Kitchenaid Dishwasher Control Board Troubleshooting

How Do I Reset My Kitchenaid Dishwasher Control Board?

To reset the KitchenAid dishwasher control board: 1. Turn off and on the dishwasher. 2. Remove the dishwasher door and panel. 3. Check and plug back in power. 4. Test and change out the touchpad.

What Is The Most Common Problem With A Kitchenaid Dishwasher?

The most common problem with a KitchenAid dishwasher is a lack of water flow or a clogged drain. This can be caused by blockages in the line, a faulty water inlet valve, or a broken pump motor.

What Causes Dishwasher Control Panel To Stop Working?

Dishwasher control panel may stop working due to power issues, a need for reset, or activated child lock. Troubleshoot and test the control board for a faulty touchpad or control board. Regular maintenance and proper care are essential to prevent malfunction.

How Do I Test My Dishwasher Control Board?

To test your dishwasher control board: Turn off the dishwasher and remove the door panel. Check for power and connections. If the touchpad isn’t working, the control board may be faulty. Consider professional diagnostics and replacements if necessary. Visit appliance repair resources for more guidance.


In troubleshooting your Kitchenaid dishwasher control board, be sure to follow the recommended diagnostic methods. Understanding common issues and their solutions will help you resolve any problems efficiently and effectively. Keep in mind the importance of regular maintenance and professional assistance when needed for optimal dishwasher performance.

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