How to Reset AE Code on LG Dishwasher

In the world of modern conveniences, dishwashers have become an indispensable appliance in our daily lives. They make the arduous task of dishwashing effortless and efficient. Among the many brands that offer top-notch dishwashers, LG stands out for its innovative technology and user-friendly features. However, even the most reliable appliances can encounter issues from time to time, and one common problem LG dishwasher owners may face is the AE code error. In this comprehensive guide, we, as SEO experts and proficient copywriters, will walk you through the steps on how to reset the AE code on your LG dishwasher, ensuring it operates smoothly once again.

Understanding the AE Code Error

Before we delve into the solution, it’s essential to understand what the AE code error means. This code typically indicates a communication error between various components of the dishwasher, such as the display panel and the main control board. When your LG dishwasher displays the AE code, it can disrupt the cleaning cycle and leave your dishes untouched. However, with our expert guidance, you can resolve this issue swiftly.

Step 1: Safety First

Whenever you’re dealing with any appliance, including your LG dishwasher, safety should be your top priority. Before attempting to reset the AE code, ensure that the dishwasher is disconnected from the power source. This can be done by unplugging it from the electrical outlet or turning off the circuit breaker that supplies power to the dishwasher.

Step 2: Locating the Control Panel

The next step in resetting the AE code is to locate the control panel of your LG dishwasher. The control panel is typically situated on the top of the door, just behind the handle. Once you’ve found it, make sure it’s clean and free from any debris or residue that may interfere with its functioning.

Step 3: Pressing the Right Buttons

To reset the AE code, you’ll need to press a specific combination of buttons on the control panel. Follow these steps precisely:

  1. Press the Power button to turn off the dishwasher.
  2. Next, press and hold the Start button.
  3. While holding the Start button, press and hold the Dual Zone button simultaneously.
  4. Keep both buttons pressed for about three seconds, and then release them.

Step 4: Powering Up

After releasing the buttons, wait for a few seconds and then turn the dishwasher back on by pressing the Power button. This action should effectively reset the AE code, and your dishwasher should now be ready to run a cycle without any issues.

Step 5: Test Run

To ensure that the AE code has been successfully reset, run a test cycle on your LG dishwasher. Load it with dishes, add detergent, and select a wash cycle. If the dishwasher begins operating without displaying the AE code error, congratulations! You’ve successfully resolved the issue.

Preventing Future AE Code Errors

Prevention is often better than cure, and the same applies to your LG dishwasher. To reduce the chances of encountering the AE code error in the future, consider these preventive measures:

  • Regularly clean the control panel and door to prevent debris buildup.
  • Check for any loose or damaged wires connected to the control panel.
  • Ensure that the dishwasher is properly leveled to prevent vibrations that may disrupt communication between components.
  • Use high-quality detergents and avoid overloading the dishwasher.

By following these tips, you can keep your LG dishwasher in optimal condition and enjoy hassle-free dishwashing for years to come.


In this comprehensive guide, we’ve walked you through the process of resetting the AE code on your LG dishwasher. By following these steps carefully, you can resolve the communication error and get your dishwasher back to its efficient cleaning performance. Remember to prioritize safety and take preventive measures to minimize the chances of encountering the AE code error in the future. With our expert advice, you can keep your kitchen running smoothly and enjoy the convenience of your LG dishwasher.

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