Why Is My Hyundai Screen Not Working?

Are you trying to determine why your Hyundai screen has stopped working? Then you’ve come to the right place. In this article, we’ll discuss the potential reasons why your screen could be malfunctioning, the associated symptoms, and tips on how to troubleshoot when your Hyundai screen is not working. We’ll also provide insight into the cost of repairs and replacement parts, so you can make an informed decision. So let’s get started.

Why Is My Hyundai Screen Not Working?

My Hyundai Screen Not Working – Why Could It Be Malfunctioning?

One common cause of a malfunctioning Hyundai screen is a software issue. If the software isn’t up to date, this could lead to errors and incompatibilities that would make the screen shut down or become unresponsive.

Another software issue could be incorrect settings, like a misconfigured language or resolution. To fix this, try updating the software or re-installing the software from a reliable source.

A hardware issue could also be causing your Hyundai’s screen to malfunction. This could be anything from a failed circuit board to a damaged cable or connector.

Inspect your vehicle to make sure all the components are connected and in good condition. You might also want to check the fuse box and make sure all the fuses are properly connected.

The third main culprit of a malfunctioning Hyundai screen could be physical damage. Maybe the screen itself was damaged in an accident or you spilled a drink on it.

If the glass is cracked, there’s usually no fixing it. In this case, you’ll need to replace the entire screen or have a professional technician look at it.

Visual Screen Issues

The most common malfunctioning of a touch screen is a blank or flickering screen. If your display is flickering or appears to be stuck on a certain image, it’s likely that the hardware is malfunctioning. You may also notice a decrease in touch sensitivity, meaning the touchscreen can be slow or unresponsive to your taps and swipes.

Another symptom of a malfunctioning Hyundai screen is sound problems. If you’re experiencing sound coming from your speakers that’s distorted or out of sync with the video, your display could be the culprit. You may also see a ghost image on the screen as a result of a malfunctioning display.

Finally, you may notice a decrease in battery life when using your Hyundai’s touch screen. This could be caused by a malfunctioning display, since it uses a lot of power in order to work properly.

If you’re experiencing any of the symptoms listed above, it’s important to take your Hyundai in for service as soon as possible. The sooner you get the issue resolved, the better, as continuing to use the touch screen could cause further damage.

How to Troubleshoot When Hyundai Screen Not Working

If your Hyundai touchscreen is not working, it can be very frustrating, as this is usually the primary way to control your car’s audio and climate control, as well as access apps. Thankfully, there are some steps you can take to troubleshoot the issue and get your screen back up and running.

The first step to take when your screen is not working is to check the volume. Volume can be controlled via the steering wheel or the touchscreen. Make sure you’ve increased the volume enough for the screen to be audible.

If the volume is not the issue, try rebooting the system. To do this, turn off the car, wait for a minute, and then start it up again. This will often reset the system and get the touchscreen working again.

If these steps aren’t successful, you may have an issue with your car’s software. To check this, you’ll need to connect your car to a computer that is compatible with your car model.

Your car’s manual should include instructions on how to do this. Once you’ve connected the car to the computer, you can use the software to check for any updates or potential issues that may be causing your touchscreen to malfunction.

Testing the power source

If you’re having trouble with your Hyundai screen, it’s important to check the power source first. The first thing to do is to make sure that your car’s battery is working properly.

To do this, turn your car on and make sure that all the lights and gauges are functioning. If everything seems to be working fine, then you can move onto testing the power source of your screen.

One way to test the power source of your Hyundai screen is to hook up a multimeter to it. Using the multimeter, check the volts and amps to make sure they are within the correct range.

If they are not, then you may need to replace the power source. It’s also important to make sure that the ground wire is connected properly. If it’s not, then the screen may not be getting the power it needs.

Another way to test the power source of your Hyundai screen is to disconnect the power source and hook it up to an external power source. If the screen still does not work, then you may need to replace the power source.

Finally, you can also test the power source of your Hyundai screen by checking the fuse. If the fuse is blown, then it means that the power source is not working. You can either replace the fuse or the power source itself.

Troubleshoot any corresponding warning messages

Troubleshoot any corresponding warning messages

If you’re having issues with your Hyundai screen not working, the first thing you should do is check for any warning messages that might appear. Many times, these messages can provide helpful clues as to what might be causing the issue.

For example, if you get a message saying ‘System Overload,’ it’s probably because too many programs are running at once. To fix this, you’ll need to close some of those programs and then restart your Hyundai screen.

If the issue continues, you may need to do a deeper dive. A message saying ‘Loss of Network’ could mean that your Hyundai screen isn’t properly connected to your wifi. Check the settings and make sure that the connection is strong and secure.

If you get a message saying ‘Access Denied,’ it could be because you don’t have the proper permissions to view or run a certain program. This could be caused by a number of factors, so you’ll need to check with the system administrator.

Finally, if you get a message saying ‘No Operating System,’ it could indicate a hardware failure. If this is the case, you’ll unfortunately need to get the unit serviced by a professional.

No matter what kind of warning message you get, troubleshooting it is the best way to get to the bottom of the issue. In some cases, it may be as simple as restarting the screen or adjusting the settings.

Inspect wiring harnesses and connectors

Inspecting wiring harnesses and connectors is probably one of the most important steps in troubleshooting a Hyundai screen not working issue. In many cases, a faulty wiring harness or connector can be the culprit of the problem.

To begin, start by visually inspecting the wiring harnesses and connectors that connect the Hyundai screen to the main power supply. Look for any signs of corrosion, fraying, or loose wires. If any of these are present, you may need to replace the harness or connectors in order to solve the issue.

Next, check for any loose connections at the points where the wiring harnesses and connectors connect to the Hyundai screen. If there are any, re-tighten them according to the manufacturer’s instructions. In some cases, a loose connection can be the cause of a Hyundai screen not working issue.

If you have access to a multimeter, you can also check the electrical flow in each wire of the wiring harnesses. To do this, set the multimeter to an appropriate setting, then touch each end of the wire with the multimeter probes. The multimeter should show a reading of some sort. If not, then you may have a short in the wiring harness or connector.

It is important that you inspect the wiring harnesses and connectors after any modifications or repairs you make to the Hyundai screen. This will help ensure that all connections are secure, and no problems exist with the wiring harnesses or connectors.

Lastly, if you are unable to find the root cause of the Hyundai screen not working, it is recommended that you replace the wiring harnesses and connectors entirely. This will help ensure that the Hyundai screen functions properly again.

Repair or Replace Your Hyundai Screen

Whether you need to repair or replace your screen will depend on a few key factors. Let’s take a look at what those are, so you can make the right decision for your vehicle.

First, it’s important to understand what kind of damage your Hyundai screen is experiencing. If the display is blank or distorted, then it may be a repairable issue. However, if the display is shattered or cracked, then it’s likely you’ll need to replace it.

In either case, it’s important to take your vehicle to a certified Hyundai dealership to have them diagnose the issue. They have the proper tools and expertise to determine the right course of action for your vehicle.

If you do need to repair your Hyundai screen, then it’s important to make sure you hire an experienced technician to do the job. Repairing a screen requires delicate work and should only be attempted by someone who knows what they’re doing.

The good news is that repairs are usually much more affordable than replacing the screen, so if you don’t need to replace it you’ll save some money.

If you do need to replace your Hyundai screen, then you should consult your dealership to make sure you’re buying the right type of replacement.

You also need to make sure you’re using the proper installation methods to ensure a secure fit. Replacing a screen is a job best left to a professional, so make sure you use a certified technician to do the job.

Do you need a software update?

Do you need a software update?

If your Hyundai vehicle’s touchscreen has stopped working, there are a few steps you can take to try and remedy the issue. Firstly, try restarting your vehicle. If that doesn’t work, inspect your touchscreen while the engine is turned off.

Make sure it’s free of debris, dust, and grime; if it is, then gently wipe it down with a soft, lint-free cloth. If this doesn’t rectify the situation, then one solution might be to perform a software update. To do this, you’ll need to contact your local Hyundai dealership with information about your vehicle’s year, make, and model.

The dealership can then reference the current software version your vehicle has and let you know if it needs an update. In some cases, dealerships can offer over-the-air updates that can fix issues like this quickly and easily. If your dealership cannot provide an over-the-air update, then you may be advised to take your vehicle in for service so the technicians can properly inspect the issue.

Options for repair

You’ll want to make sure that you’re power supply is properly connected. It’s possible that the connections have become loose, or that the fuse has blown. If the power supply is connected, it’s also possible that a fuse or other electronic components within the vehicle have failed, so you’ll need to take a look at your vehicle’s wiring harness.

Another option you can look at is resetting your Hyundai’s display. This can be done through the car’s infotainment system, and should help if the issue is related to software.

To do this, you’ll want to make sure your car is turned off before going into the Settings menu and tapping the ‘Restart’ option. This will reset the display, which may cure the issue you’re experiencing, as well as helping if you have issues with your Bluetooth, your radio and reset button.

In some cases, the problem may be related to the hardware of your Hyundai’s display. If this is the case, then you may want to consider replacing the unit altogether.

This can be done by either visiting a Hyundai dealership or an auto repair shop. Keep in mind that replacing the display may be costly, and you’ll want to make sure to factor in the cost of labor and any other parts that may be necessary for a successful installation.

Replacement parts and labor costs

In some cases, the issue may be due to a defective part, and you’ll need to replace the faulty part if you want to get your screen working again.

Unfortunately, replacement parts and labor costs can quickly add up, so it’s important to consider your options before deciding on a course of action.

Fortunately, there are several ways to cut down on replacement parts and labor costs. Many Hyundai dealerships offer discount parts, so you may be able to save money by purchasing your new part from them. Additionally, you may be able to find parts online for lower prices.

In some cases, you may only need to replace a single component of your screen, such as the screen’s display panel or logic board. If you go this route, you may be able to find used parts that are still in good condition. This can often be a more economical option than buying a brand-new part.

If you’re unable to find a replacement part, or if you simply don’t want to go through the trouble of replacing it, you may want to consider having a professional repair the screen.

This can be more expensive than replacing the part yourself, but it’s often worth it if you don’t have the technical know-how required for the job.

Potential sources for replacement parts

Potential sources for replacement parts

If you’re worrying about where you can source replacement parts, you could start off by checking with the Hyundai dealership where you purchased your vehicle.

The dealership likely has the parts you need in stock. Plus, they may be able to provide you with assistance in replacing the part, since they may have staff who are well-versed in the workings of your Hyundai model.

You can also check for parts online. Many sites offer replacement parts for a variety of Hyundai models, including features like screens. These parts may be slightly discounted compared to what you’d pay at a dealership, but still reliable in quality. Just make sure you’re buying from a trusted source.

Finally, you may be able to find the replacement parts you need from a local auto parts store. This is a great option if you need the part quickly, as you can pick it up in-store and get started on the repair right away. Try giving them a phone call, to see if they have the parts or a recommendation for a Hyundai dealer to help you track down the right tools.


In conclusion, diagnosing and fixing a Hyundai screen that isn’t working can be tricky and require expertise. If you’re not comfortable troubleshooting the issue, then take it to a trusted auto repair shop for help.

If you are comfortable troubleshooting the issue, then always make sure to test the power source, inspect wiring harnesses and connectors, and troubleshoot any corresponding warning messages. Depending on the issue, you can either repair the part or replace the part entirely. If you choose to replace, then remember to research potential sources for replacement parts and labor costs.