Think about yourself driving peacefully on board your Alfa Romeo Giulietta and suddenly an engine signal shows up on your dashboard ! The most frequent kind of response is the worry of risking a critical problem. To know what accurately this light refers to, you will have to learn how to read an Alfa Romeo Giulietta fault codes, you may have previously read about OBD system, this is exactly what we are going to talk about. Our writers have decided to compose this content to enable you fairly quickly discover the origin of this default code and to give you reassurance. To get this done, we will first examine the nature of a fault code on Alfa Romeo Giulietta, then how to read an Alfa Romeo Giulietta fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.
What is a Alfa Romeo Giulietta fault code?
A fault code is a generic or standard code which is identical to all manufacturers , they are also known as DTC (Data Trouble Code), the objective is to make sure that any diagnostic OBD can read them. They will be symbolized by a standard format, such as example: P0255. Each data will have a special meaning. Default codes are codes issued by the calculators of your Alfa Romeo Giulietta. These ECUs will continuously 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 understanding how to read a fault code on your Alfa Romeo Giulietta is that you will have gain access to to specific statistics about your motor vehicle which will enable you to figure out what concern you are standing in front of.
How to read a fault code on my Alfa Romeo Giulietta?
In this second section we will now focus precisely on what brings you on this website, how to read a fault code on Alfa Romeo Giulietta. To gain access to this valued data you will need to to buy a diagnostic tool, also referred to as OBD 2, named after the socket on your Alfa Romeo Giulietta to which you will have to connect. These diagnostic tools are easily available for purchase, 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 acquired an OBD2 diagnostic reader, you will need to discover the diagnostic plug on your Alfa Romeo Giulietta, 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 Alfa Romeo Giulietta.
How to erase the fault code Alfa Romeo Giulietta
Finally, to finish this content, we are going to explain you the manipulation to do to erase a fault code on your Alfa Romeo Giulietta. 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 Alfa Romeo Giulietta? Absolutely, erasing a fault code without solving the problem corresponds to burying its head in the sand. Moreover, the computer of your Alfa Romeo Giulietta is made to take resolutions according to the data it collects, if a very important fault code is present, it will possibly adjust the engine general performance to preserve it. So if you delete the fault code, remember to resolve the issue to which it is connected. 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 Alfa Romeo Giulietta.
If you need more guides on the Alfa Romeo Giulietta, go to our Alfa Romeo Giulietta category.
