Newer automobiles include an increasingly spectacular number of features. If it’s bluetooth to hear the music on your phone, WiFi to keep the internet connection, or built-in GPS, car manufacturers have not finished surprising us. Today we’re going to focus on a very practical feature that can handicap you if it doesn’t work. In fact, we are going to help you to solve problems of GPS which doesn’t work anymore on a Volkswagen Jetta . To achieve this, first, we will find out how the GPS of a car functions, then, why the GPS of a Volkswagen Jetta isn’t functioning? And, finally, how to resolve it.

gps-not-working-volkswagen-jetta

How does a Volkswagen Jetta GPS work?

Before seeing why the GPS of your Volkswagen Jetta doesn’t work anymore , we will first look at how it functions so that you can understand all the auto parts of this article.
We now know all the GPS on Mobile phones that help us considerably in our day to day life, however we do not constantly know how they function, here is a list of their main features:

  • The GPS of a Volkswagen Jetta functions like all devices using this technology, they use the network of satellites in earth orbit (24 satellites at 20 000km altitude). These satellites allow you to triangularize the position of the GPS device and thus give exact info on the position of your Volkswagen Jetta. It is required to capture 4 satellites at the same time to have precise info, hence the reception bugs when you are in landlocked or mountainous areas.
  • A playback screen and touch or button controls to interact and set it up.
  • Use your radio’s antenna to maximize GPS reception. That’s why a car GPS will be more correct and powerful than a Smartphone GPS.

Why is the GPS on my Volkswagen Jetta not functioning anymore?

Now we’ll move on to the GPS problems on your Volkswagen Jetta . There are few of them, we will try to list them all so that you can discover an explanation for your GPS not working anymore:

  • The GPS of my Volkswagen Jetta doesn’t pick up the signal anymore: If you have complications with the reception of the GPS signal on your Volkswagen Jetta, if you have no signal reception at all or if it bugs recurrently, you must have an antenna problem. In fact, it is the antenna that will take care of improving the show of your GPS. It is possible that you have experienced the bug of April 6, 2019 which concerns the GPS of the years 2000, we describe later how to resolve it.
  • The GPS of my Volkswagen Jetta gives me bad navigation info: If the GPS of your Volkswagen Jetta gives you bad info and has a tendency to get lost or mislaid, it is highly possible that you have a mapping problem, in actual fact, the road network is continuously changing and it is possible that your cartography is not up to date.
  • My GPS screen is frozen: : Well, if your GPS screen bugs, freezes, or doesn’t react, you’re most certainly suffering from an electrical problem or a bug in the operating system of your Volkswagen Jetta’s GPS.
  • How do you resolve the GPS on a Volkswagen Jetta?

    We now move on to the last part of our guideline which will allow you to repair the buggy GPS of your Volkswagen Jetta . To do this, we will talk about in turn the complications that we identified in the previous part and give you the remedy to each of them:

    • GPS reception complications Volkswagen Jetta: If you have reception complications, if repeated or lasting, the problem will undoubtedly come from your reception equipment, i. e. the antenna on your roof. So make certain that it has not been subjected to any shock, twisting or other damage, if this is the circumstance, replace it with a new one.
    • GPS Volkswagen Jetta bug of April 6, 2019: This bug is now well known by the car dealerships, it’s a software problem, indeed, every 20 years there is a problem with the management of the date of the GPS software, and this date arrived on April 6, 2019, many old generation GPS stopped functioning. To solve this problem, just go to the settings of your GPS and change the date manually.
    • GPS Volkswagen Jetta mapping complications: In this scenario, if your GPS gives you bad information, you will have to update the GPS of your Volkswagen Jetta, don’t hesitate to seek advice from our website on this subject matter to find out the process to follow. This may possibly as well fix some operating system bugs.
    • Finally, if your GPS doesn’t turn on anymore and the screen freezes, you are probably experiencing an electrical trouble . We advise you to verify the state of the fuses. If it’s the screen of your Volkswagen Jetta that doesn’t work anymore, we’ve done an article to help you solve this problem.

    To get more tips on the Volkswagen Jetta, take a look at the Volkswagen Jetta category.