Think about yourself driving peacefully on board your Nissan Xterra and all of a sudden an engine warning light shows up on your dashboard ! The typically seen response is worries of risking a critical trouble. To know what exactly this light corresponds to, you will have to learn how to read an Nissan Xterra fault codes, you may have already heard of OBD system, this is precisely what we are going to focus on. Our writers have decided to write this article to help you fairly quickly discover the origin of this default code and to give you serenity. To achieve this, we will first check out the nature of a fault code on Nissan Xterra, then how to read an Nissan Xterra fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.
What is a Nissan Xterra fault code?
A fault code is a generic or standard code which is identical to all manufacturers , they are also named DTC (Data Trouble Code), the purpose is to ensure that any diagnostic OBD can read them. They will be represented by a standard format, like for example: P0255. Each info will have a particular meaning. Default codes are codes issued by the calculators of your Nissan Xterra. These ECUs will constantly monitor your vehicle’s emissions, pressures, mixtures and when the values exceed the limits set by the vehicle’s ECU, the fault code will appear. The advantage of understanding how to read a fault code on your Nissan Xterra is that you will have access to complete data about your car which will enable you to find out what trouble you are standing in front of.
How to read a fault code on my Nissan Xterra?
In this second section we will now focus precisely on what brings you in this article, how to read a fault code on Nissan Xterra. To access this valued info you will need to to obtain a diagnostic tool, also known as OBD 2, named after the socket on your Nissan Xterra to which you will have to connect. These diagnostic tools are easily available, 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 identify the diagnostic plug on your Nissan Xterra, it is established 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 Nissan Xterra.
How to erase the fault code Nissan Xterra
Finally, to finish this article, we are going to demonstrate you the manipulation to carry out to erase a fault code on your Nissan Xterra. 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 essential question, is it really beneficial to erase this fault code on Nissan Xterra? In fact, erasing a fault code without solving the trouble is like burying its head in the sand. Moreover, the computer of your Nissan Xterra is made to take resolutions depending to the data it records, if a very important fault code is present, it will possibly adapt the engine comportment to preserve it. So if you erase the fault code, make sure to fix the problem to which it is associated. 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 Nissan Xterra.
Whenever you have any additional questions about the Nissan Xterra, do not hesitate to consult our Nissan Xterra category.
