Imagine yourself driving peacefully on board your Volkswagen Routan and suddenly an engine signal shows up on your dashboard ! The most frequent response is the fear of risking a severe problem. To know what precisely this light corresponds to, you will have to learn how to read an Volkswagen Routan fault codes, you may have previously read about OBD system, this is exactly what we are going to focus on. Our editors have chosen to write this document to enable you quickly discover the source of this default code and to give you serenity. To achieve this, we will first look at the nature of a fault code on Volkswagen Routan, then how to read an Volkswagen Routan 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 Routan fault code?
A fault code is a universal or standard code common to all manufacturers , they are also identified as 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 precise interpretation. Default codes are codes issued by the calculators of your Volkswagen Routan. These ECUs will constantly monitor your vehicle’s exhausts, pressures, mixtures and when the values exceed the limits set by the vehicle’s ECU, the fault code will appear. The benefit of knowing how to read a fault code on your Volkswagen Routan is that you will have be able to access to precise data about your motor vehicle which will let you to understand what trouble you are facing.
How to read a fault code on my Volkswagen Routan?
In this second part we will now focus specifically on what brings you on this website, how to read a fault code on Volkswagen Routan. To gain access to this precious info you will need to to get a diagnostic tool, also called OBD 2, named after the socket on your Volkswagen Routan to which you will have to connect. These diagnostic tools are freely available to buy, 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 obtained an OBD2 diagnostic reader, you will have to situate the diagnostic plug on your Volkswagen Routan, it is based 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 Routan.
How to erase the fault code Volkswagen Routan
Finally, to conclude this article, we are going to describe you the process to carry out to erase a fault code on your Volkswagen Routan. Once you have navigated through the menus, you will access the list of active fault codes on your car. But, you will have to ask yourself an important question, is it really advantageous to erase this fault code on Volkswagen Routan? In fact, erasing a fault code without resolving the problem is like closing its eyes to the fact. In addition, the computer of your Volkswagen Routan is made to take resolutions according to the data it records, if a significant fault code is present, it will actually modify the engine operation to protect it. So if you delete the fault code, make sure to solve the problem 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 Routan.
To discover more tips on the Volkswagen Routan, take a look at the Volkswagen Routan category.
