Gorenje Washing Machine E4 Error? (Explained)

When it comes to doing laundry, we all rely heavily on our washing machines to get the job done. However, when something goes wrong with the machine, it can be quite frustrating. One of the most common issues with washing machines is the appearance of error codes, and one such code that can appear on a Gorenje washing machine is the E4 error code.

In this post, we’ll describe the causes and fixes of the Gorenje washing machine E4 error code. First, we will take a look at the causes and then after that, you will understand how to fix them.

There may be a problem with the water inlet system of your Gorenje washing machine. The water pressure sensor detects the issue and sends a fault signal to the control board, which in turn causes the E4 error code to appear on the display. 

Gorenje Washing Machine E4 Error?

What is the E4 Error on Gorenje Washing Machine?

The E4 error code is an indication that something is wrong with the machine’s water supply. This error code on the Gorenje washer can appear due to a variety of reasons, but the most common ones include a clogged mesh filter, a blocked inlet hose, or a dirty water supply system.

Additionally, if the water supply to the washing machine is not working correctly, the machine cannot complete its cycle. As a result, it displays the E4 error code. This problem is common in all brands of washers. 

Sometimes we forget to open the water supply tap and low water pressure comes in inlet hoses. Make the water supply tap fully open, so water can easily come in with high pressure.

The inlet hose can become blocked with debris, which can lead to low water pressure or even a complete blockage. 

Over time, this filter can become clogged with all sorts of gunk, including bits of food, hair, or dirt. When that happens, the water flow through the machine can become restricted, which can lead to poor performance of the appliance. 

The pipes and hoses that bring water into your washing machine can become clogged with minerals, rust, or other debris over time, which can also lead to poor water quality.

All the above issues are the main cause of issues in your washing machine inlet water supply.

How to fix E4 Error on Gorenje Washing Machine?

If you see the E4 error code on your Gorenje washing machine, there are several steps you can take to troubleshoot and fix the issue. Before diving into the next steps, you must try out to reset your unit first. Sometimes, simply resetting the washer could resolve error codes.  

The following are steps to help you fix E4 error on your washing machine:

Step 1: Turn off the machine and unplug it

The first thing you should do when you see the E4 error code is to turn off the machine and unplug it from the power source. This will ensure your safety while you work on the machine. It will also reset the unit.

Step 2: Check the inlet hose

Next, you should check the inlet hose to make sure it is not blocked or kinked. The inlet hose is the pipe that supplies water to your washing machine and located on the backside. 

If you find any kinks or blockages, then straighten the hose and remove the blockage. Once the inlet hose is cleaned, reconnect it securely.

Step 3: Clean the inlet filter

If the inlet hose is not the issue, you should check the inlet filter. The inlet filter is a mesh filter that can get clogged with trapped particles, preventing water from entering the machine. It is small in size and round in shape like a coin.

To clean the filter, first, locate it at the back of the machine, usually where the inlet hose connects. Then, remove the filter and clean it thoroughly under running water. Once cleaned, replace the filter and reconnect the inlet hose.

Step 4: Check the water supply system

If the inlet hose and filter are both clean, you should check the water supply system. If the water supply system is dirty, it can cause the E4 error code to appear. You should also make sure that the water supply is fully opened, if it is not opened, open it.

To clean the water supply system, turn off the water supply and remove the inlet hose. Then, clean the inside of the hose and the water inlet valve with a soft brush. Once cleaned, reconnect the inlet hose and turn on the water supply.

Step 5: Test the machine

Finally, plug the machine back in and turn it on to test if the error code has been resolved. If the E4 error code is still present, you may need to replace the control board as malfunctioning in the control board can also show error codes without any real cause. If you are still not sure, you can also contact the manufacturer’s support for assistance.


Whenever you encounter the E4 error code on your Gorenje washing machine, you will need to check a variety of factors, including a clogged inlet filter, a blocked inlet hose, or a dirty water supply system. By following the steps outlined above, you can troubleshoot and fix the issue yourself, without having to call a professional.

Note: Remember always to turn off the machine and unplug it from the power source before performing any repairs or maintenance.