Think about yourself driving quietly aboard your Volkswagen Golf 8 and suddenly an engine signal appears on your dashboard ! The most standard kind of response is the worry of risking a severe trouble. To know what precisely this light refers to, you will have to learn how to read an Volkswagen Golf 8 fault codes, you may have previously heard about OBD system, this is precisely what we are going to take a look at. Our editors have chosen to publish this content page to enable you fairly quickly discover the origin of this default code and to give you serenity. To get this done, we will first check out the nature of a fault code on Volkswagen Golf 8, then how to read an Volkswagen Golf 8 fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.
What is a Volkswagen Golf 8 fault code?
A fault code is a universal or standard code which is identical to all automotive companies , they are also named DTC (Data Trouble Code), the objective is to ensure that any diagnostic OBD can understand them. They will be symbolized by a standard format, such as example: P0255. Each info will have a particular meaning. Default codes are codes issued by the calculators of your Volkswagen Golf 8. These ECUs will continuously monitor your vehicle’s emissions, pressures, mixtures and when the values exceed the limits set by the vehicle’s ECU, the fault code will emerge. The benefit of understanding how to read a fault code on your Volkswagen Golf 8 is that you will have be able to access to precise info about your vehicle which will let you to figure out what issue you are standing in front of.
How to read a fault code on my Volkswagen Golf 8?
In this second part we will now focus precisely on what brings you on this site, how to read a fault code on Volkswagen Golf 8. To access this useful info you will need to to purchase a diagnostic tool, also known as OBD 2, named after the socket on your Volkswagen Golf 8 to which you will have to connect. These diagnostic tools are freely available in the market, you will be able to find some in Bluetooth version which connects to your phone and some standard versions with a reader associated to the socket, as far as price is concerned, you will be able to find models between 30 and 100 euros. Once you have purchased an OBD2 diagnostic reader, you will need to situate the diagnostic plug on your Volkswagen Golf 8, it is located on the left side of your steering column on the lower part of your dashboard, behind a hatch. It is easy to locate because it is triangular shaped and has 16 pins. All you have to do is connect with your diagnostic tool to read the fault code of your Volkswagen Golf 8.
How to erase the fault code Volkswagen Golf 8
Finally, to conclude this document, we are going to explain you the methode to execute to erase a fault code on your Volkswagen Golf 8. Once you have navigated through the menus, you will access the list of active fault codes on your car. Nevertheless, you will have to ask yourself an important question, is it really useful to erase this fault code on Volkswagen Golf 8? Indeed, erasing a fault code without resolving the trouble is like closing its eyes to the fact. Additionally, the computer of your Volkswagen Golf 8 is made to take resolutions depending to the data it collects, if a very important fault code is on, it will actually adjust the engine comportment to preserve it. So if you erase the fault code, remember to solve the issue to which it is linked. Some OBD diagnostic tools do not allow you to do this. You have a dedicated navigation menu on most diagnostic tools that should allow you to clear this fault code on Volkswagen Golf 8.
If you need more guides on the Volkswagen Golf 8, go to our Volkswagen Golf 8 category.
