If your LG dishwasher is displaying the AE error code, it indicates a leakage error. This error is triggered when the machine’s internal sensors detect water in the base of the dishwasher, typically due to a leak or excess moisture. Understanding the cause and knowing how to fix it can save you time and money.

Common Causes of the AE Error Code

1. Leak in the Dishwasher

   • A cracked hose, damaged seal, or faulty water inlet valve can cause water to accumulate in the base.

2. Overloading or Improper Loading

   • Overfilled detergent or misaligned dishes can lead to water spilling inside.

3. Clogged Drain Hose or Filter

   • Blockages can cause water to back up and pool in the base.

4. Moisture from High Humidity or Recent Spillage

   • If the dishwasher was recently moved or cleaned, residual water might trigger the sensor.

5. Faulty Float Switch or Sensor

   • Malfunctioning sensors can falsely detect leaks.

How to Fix the AE Error Code

1. Turn Off and Inspect for Leaks

• Unplug the dishwasher and turn off the water supply.
• Check for visible leaks underneath or around the unit.

2. Remove and Dry Excess Water

• Pull the dishwasher out to access the base.
• Use a towel or sponge to dry any standing water completely.
• Allow the unit to air dry for 24-48 hours if it was excessively wet.

3. Check and Clean the Drain Hose and Filters

• Detach and inspect the drain hose for blockages or kinks.
• Clean the filter located at the bottom of the dishwasher.

4. Inspect the Door Seal and Hoses

• Examine the door gasket for cracks or tears.
• Tighten or replace loose or damaged hoses.

5. Test the Float Switch

• Locate the float switch at the bottom of the dishwasher.
• Ensure it moves freely and isn’t stuck. Replace it if necessary.

6. Restart the Dishwasher

• Reconnect the power and run a short cycle to check if the error persists.

When to Call a Professional

If you’ve tried these steps and the AE error code still appears, it’s time to consult a professional. Don’t hesitate to reach us out at (450) 350 0986   or book online appointement

Preventing Future AE Errors

• Avoid overloading the dishwasher.
• Use the recommended amount of detergent.
• Regularly clean the filters and hoses.
• Inspect seals and connections periodically for wear.

By following these steps, you can quickly resolve the AE error and keep your LG dishwasher running smoothly.