Aeg Dishwasher Error 30

What is the AEG error 30 fault affecting your dishwasher?

Have you recently had the error code 30 on your AEG dishwasher? This error is quite common and every AEG dishwasher user will inevitably encounter it sooner or later. Error 30 is one of the main error codes for AEG dishwashers, and it means that there is a problem with the water exchange. Note that this error code 30 also affects the AEG Favorit 40680 dishwasher model, so if you have this specific model you should read this article in full as it may be of interest to you.

A water leak is usually the main cause of this error code 30 on your AEG dishwasher. However, there can be several other causes that provoke this error. These are usually the main causes:

• A blockage in the drainage system: This means that some components or wires are defective or blocked. This can affect the water exchange.
• A damaged or improperly placed safety valve cap: If the drainage ducts break due to normal wear and tear over time, the safety valve may get damaged. This will affect the water flow and cause the error in your dishwasher.
• A disorder in the water supply system: If the sensors in the water supply system are not working properly, error 30 can be a constant issue.
• A faulty dishwasher filter: A dirty or defective filter can also contribute to the appearance of error 30.
• Inadequate water supply: If the water pressure is very low and the dishwasher does not have a good supply, then this error may occur. This is because the system believes there could be a leak.

How to fix the AEG dishwasher error 30?

It is possible to fix the error code 30 on your AEG dishwasher, solve the water leakage issue, and repair or replace any of these damaged components. Here are some things you can try to fix this inconvenience:

1. Restart your dishwasher: Hold down the power button for about 4 to 5 seconds and then try to start the washing process again.
2. Unplug your dishwasher from the power outlet: This is to avoid accidents while you work with the following steps. Remember that water is a conductor of electricity, so unplug it right now and proceed with the steps below.
3. Clean the AEG dishwasher filter: If the filter is dirty, blocked, broken, or looks bad, then proceed to clean it or replace it as the case may warrant.
4. Check the safety valve: Ensure it is securely attached and without water leaks.
5. Clean the drain and drainage: This will prevent the system from blocking and showing you this error. It is likely that the pipes are dirty and lack maintenance.
6. Check the height of the drain and the dishwasher's drain: Check the pipe connections and that the drain pipes are not blocked by waste or debris.
7. If the problem persists: Repeat all the previously mentioned steps, being careful to follow them to the letter.
8. If the error in your dishwasher continues: Consider seeking a qualified technician to help you solve the problem and you can continue using your appliance.