Think about yourself driving peacefully aboard your Toyota RAV4 and abruptly an engine signal appears on your dashboard ! The most frequent reaction is the worry of risking a major issue. To know what precisely this light corresponds to, you will have to learn how to read an Toyota RAV4 fault codes, you may have previously heard of OBD system, this is exactly what we are going to talk about. Our editors have chosen to write this document to help you fairly quickly find the source of this default code and to give you serenity. To accomplish this, we will first examine the nature of a fault code on Toyota RAV4, then how to read an Toyota RAV4 fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.


What is a Toyota RAV4 fault code?

A fault code is a universal or standard code common 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 precise explanation. Default codes are codes issued by the calculators of your Toyota RAV4. 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 knowing how to read a fault code on your Toyota RAV4 is that you will have gain access to to specific data about your automobile which will enable you to discover what concern you are struggling with.

How to read a fault code on my Toyota RAV4?

In this second section we will now focus precisely on what brings you here, how to read a fault code on Toyota RAV4. To gain access to this useful info you will need to to get a diagnostic tool, also called OBD 2, named after the socket on your Toyota RAV4 to which you will have to connect. These diagnostic tools are easily 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 acquired an OBD2 diagnostic reader, you will need to situate the diagnostic plug on your Toyota RAV4, 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 Toyota RAV4.

How to erase the fault code Toyota RAV4

Finally, to conclude this document, we are going to demonstrate you the manipulation to do to erase a fault code on your Toyota RAV4. 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 useful to erase this fault code on Toyota RAV4? Indeed, erasing a fault code without solving the issue is like burying its head in the sand. Moreover, the computer of your Toyota RAV4 is made to take decisions depending to the data it collects, if a crucial fault code is present, it will likely modify the engine overall performance to protect it. So if you delete the fault code, remember to fix 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 Toyota RAV4.

To get more tips on the Toyota RAV4, take a look at the Toyota RAV4 category.