Imagine yourself driving quietly on board your Toyota Prius 2 and abruptly an engine warning light appears on your dashboard ! The most common reaction is the worry of risking a serious issue. To know what precisely this light refers to, you will have to learn how to read an Toyota Prius 2 fault codes, you may have previously heard about OBD system, this is exactly what we are going to discuss. Our editors have decided to publish this document to help you quickly find the origin of this default code and to give you peace of mind. To achieve this, we will first examine the nature of a fault code on Toyota Prius 2, then how to read an Toyota Prius 2 fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.
What is a Toyota Prius 2 fault code?
A fault code is a generic or standard code common to all automotive companies , they are also called DTC (Data Trouble Code), the goal is to ensure that any diagnostic OBD can interpret them. They will be represented by a standard format, like for example: P0255. Each data will have a precise interpretation. Default codes are codes issued by the calculators of your Toyota Prius 2. 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 knowing how to read a fault code on your Toyota Prius 2 is that you will have be able to access to precise statistics about your car which will allow you to find out what problem you are struggling with.
How to read a fault code on my Toyota Prius 2?
In this second part we will now focus precisely on what brings you in this article, how to read a fault code on Toyota Prius 2. To access this valued data you will need to to obtain a diagnostic tool, also called OBD 2, named after the socket on your Toyota Prius 2 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 acquired an OBD2 diagnostic reader, you will have to situate the diagnostic plug on your Toyota Prius 2, 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 Prius 2.
How to erase the fault code Toyota Prius 2
Finally, to conclude this content, we are going to describe you the methode to perform to erase a fault code on your Toyota Prius 2. 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 important question, is it really useful to erase this fault code on Toyota Prius 2? Absolutely, erasing a fault code without fixing the issue is like burying its head in the sand. Moreover, the computer of your Toyota Prius 2 is made to take decisions depending to the data it records, if a very important fault code is on, it will actually adjust the engine general performance to protect it. So if you delete the fault code, be sure you 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 Prius 2.
In the event that you have any further questions about the Toyota Prius 2, do not hesitate to consult our Toyota Prius 2 category.
