Imagine yourself driving quietly aboard your Toyota Rav 4 and abruptly an engine signal shows up on your dashboard ! The most standard response is the worry of risking a serious issue. To know what exactly this light corresponds to, you will have to learn how to read an Toyota Rav 4 fault codes, you may have already heard about OBD system, this is precisely what we are going to speak about. Our editors have chosen to publish this content page to help you fairly quickly discover the origin of this default code and to give you serenity. To do this, we will first check out the nature of a fault code on Toyota Rav 4, then how to read an Toyota Rav 4 fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.
What is a Toyota Rav 4 fault code?
A fault code is a generic or standard code common to all manufacturers , they are also called DTC (Data Trouble Code), the purpose is to guarantee that any diagnostic OBD can understand them. They will be represented by a standard format, such as example: P0255. Each info will have a precise meaning. Default codes are codes issued by the calculators of your Toyota Rav 4. These ECUs will continuously monitor your vehicle’s emissions, pressures, mixtures and when the values exceed the limits set by the vehicle’s ECU, the fault code will show up. The benefit of understanding how to read a fault code on your Toyota Rav 4 is that you will have access to precise statistics about your car which will enable you to find out what issue you are struggling with.
How to read a fault code on my Toyota Rav 4?
In this second section we will now focus precisely on what brings you in this article, how to read a fault code on Toyota Rav 4. To access this useful info you will need to to get a diagnostic tool, also known as OBD 2, named after the socket on your Toyota Rav 4 to which you will have to connect. These diagnostic tools are freely 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 have to situate the diagnostic plug on your Toyota Rav 4, 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 Toyota Rav 4.
How to erase the fault code Toyota Rav 4
Finally, to conclude this content page, we are going to explain you the process to carry out to erase a fault code on your Toyota Rav 4. 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 Rav 4? Absolutely, erasing a fault code without dealing with the issue corresponds to closing its eyes to the fact. In addition, the computer of your Toyota Rav 4 is made to take decisions depending to the data it records, if a vital fault code is present, it will likely adjust the engine comportment to preserve it. So if you get rid of the fault code, remember to resolve 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 Toyota Rav 4.
In the event that you have any additional questions about the Toyota Rav 4, do not hesitate to consult our Toyota Rav 4 category.
