Imagine yourself driving quietly aboard your Citroen C3 Picasso and abruptly an engine light shows up on your dashboard ! The most frequent response is worries of risking a serious problem. To know what exactly this light corresponds to, you will have to learn how to read an Citroen C3 Picasso fault codes, you may have previously heard of OBD system, this is precisely what we are going to focus on. Our editors have chosen to write this content to enable you fairly quickly discover the source of this default code and to give you reassurance. To get this done, we will first check out the nature of a fault code on Citroen C3 Picasso, then how to read an Citroen C3 Picasso fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.


What is a Citroen C3 Picasso 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 point is to ensure that any diagnostic OBD can translate them. They will be represented by a standard format, such as example: P0255. Each data will have a particular meaning. Default codes are codes issued by the calculators of your Citroen C3 Picasso. 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 benefit of understanding how to read a fault code on your Citroen C3 Picasso is that you will have be able to access to precise data about your automobile which will allow you to discover what trouble you are struggling with.

How to read a fault code on my Citroen C3 Picasso?

In this second section we will now focus specifically on what brings you on the website, how to read a fault code on Citroen C3 Picasso. To access this useful data you will need to to obtain a diagnostic tool, also named OBD 2, named after the socket on your Citroen C3 Picasso 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 acquired an OBD2 diagnostic reader, you will have to locate the diagnostic plug on your Citroen C3 Picasso, it is found 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 Citroen C3 Picasso.

How to erase the fault code Citroen C3 Picasso

Finally, to conclude this content, we are going to demonstrate you the methode to do to erase a fault code on your Citroen C3 Picasso. Once you have navigated through the menus, you will access the list of active fault codes on your car. However, you will have to ask yourself an essential question, is it really good to erase this fault code on Citroen C3 Picasso? Indeed, erasing a fault code without dealing with the problem corresponds to burying its head in the sand. Moreover, the computer of your Citroen C3 Picasso is made to take resolutions according to the data it records, if an essential fault code is present, it will actually adapt the engine comportment to protect it. So if you delete the fault code, remember 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 Citroen C3 Picasso.

To find more tips on the Citroen C3 Picasso, take a look at the Citroen C3 Picasso category.