Dealing with an appliance breakdown can be incredibly stressful, especially when it involves water leakage. If you see the Ae error code on your LG dishwasher, your machine is signaling that it has detected water in the drip pan at the bottom of the unit. While this 'Aqua Error' sounds alarming, it is often a built-in safety feature designed to prevent flooding in your kitchen. Before you call a repair technician, there are several troubleshooting steps you can perform to resolve the issue yourself quickly and effectively.
Understanding the Ae Error Code
The AE error on an LG dishwasher typically means the leak sensor located at the base of the unit has been triggered.
This could be due to a genuine water leak, a sensor that is stuck due to debris, or even excessive soap suds that have tripped the safety switch.
Identifying the root cause is the essential first step in getting your dishwasher back in working order.
7 Ways to Fix the Ae Error Code Fast
Follow these steps systematically to diagnose and potentially resolve the error without professional help.
1. Perform a Power Reset
The simplest fix is often the most effective.
Sometimes, the electronic control board may experience a minor glitch, registering a false alarm.
Unplug your dishwasher from the power outlet or turn off the circuit breaker for at least 10 to 15 minutes.
This allows the internal capacitors to discharge and the system to reset.
Plug it back in and see if the code clears.
2. Check for Excess Suds
Using the wrong detergent or adding too much soap can create an overflow of suds.
These bubbles can seep into the base pan and trigger the leak sensor.
If you suspect this is the case, run a rinse cycle without detergent to clear the system.
You may need to manually remove the suds from the base if they have spilled over into the drip pan.
3. Tilt and Drain the Base
If there is actual water in the bottom pan, the sensor will continue to trip.
With the machine safely powered off, carefully tilt the dishwasher forward about 45 degrees.
Place a towel or a shallow tray underneath to catch the water that drains out.
Once the water is drained, the sensor should deactivate, clearing the Ae error code.
4. Inspect the Float Switch
The float switch is a small component designed to detect water levels.
If food particles or mineral buildup is stuck around the float, it may be preventing the sensor from moving freely.
Clean the area around the float switch thoroughly to ensure it can move up and down without any obstruction.
5. Check for Loose Hoses
Inspect the interior of the machine and the area beneath it for any loose clamps or damaged hoses.
Vibrations during a wash cycle can sometimes loosen a connection, leading to a minor leak.
Tighten any visible hose clamps if you notice they are loose or shifted.
6. Level Your Dishwasher
An unleveled dishwasher can cause water to pool in the wrong area, tricking the sensor into thinking there is a significant leak.
Check that your dishwasher is perfectly level using a spirit level.
If it is tilted, adjust the leveling feet at the bottom of the unit until it sits squarely on the floor.
7. Call a Professional
If you have tried all the steps above and the Ae error persists, there may be a more serious internal component failure, such as a cracked drain pump, a damaged seal, or a faulty sensor board.
At this point, it is safer to contact an authorized service technician to avoid causing further damage to your appliance.
Conclusion
The Ae error code on an LG dishwasher is a common nuisance, but it is often manageable with a bit of DIY troubleshooting.
By following these steps—from resetting the power to checking for blockages—you can frequently resolve the issue and return to your daily routine without the need for expensive service calls.
Frequently Asked Questions (FAQ)
Is the AE error code dangerous?
No, it is not dangerous.
It is a safety feature that detects water in the base pan to prevent potential kitchen flooding.
Can I fix the AE error code without tools?
Yes, many of the steps, such as resetting the power, cleaning out suds, or tilting the unit to drain water, require no special tools.
How do I know if it is a real leak or a sensor error?
If you drain the base pan and the error returns immediately after a cycle starts, it is likely a legitimate leak that requires professional inspection.
Written by: Ruby Morris
Read also: Error Code IS-0009: A Complete Troubleshooting Guide for Instant Resolution
