Think about yourself driving quietly aboard your Lexus GS and abruptly an engine warning light shows up on your dashboard ! The typically seen kind of reaction is the worry of risking a severe trouble. To know what accurately this light corresponds to, you will have to learn how to read an Lexus GS fault codes, you may have already heard about OBD system, this is exactly what we are going to talk about. Our editors have decided to compose this article content to help you fairly quickly locate the origin of this default code and to give you serenity. To get this done, we will first look at the nature of a fault code on Lexus GS, then how to read an Lexus GS fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.
What is a Lexus GS fault code?
A fault code is a universal or standard code common to all manufacturers , they are also named DTC (Data Trouble Code), the objective is to guarantee that any diagnostic OBD can read them. They will be represented by a standard format, such as example: P0255. Each info will have a special interpretation. Default codes are codes issued by the calculators of your Lexus GS. These ECUs will constantly monitor your vehicle’s exhausts, pressures, mixtures and when the values exceed the limits set by the vehicle’s ECU, the fault code will emerge. The advantage of knowing how to read a fault code on your Lexus GS is that you will have be able to access to specific info about your car which will enable you to figure out what concern you are standing in front of.
How to read a fault code on my Lexus GS?
In this second section we will now focus precisely on what brings you here, how to read a fault code on Lexus GS. To gain access to this valued info you will need to to acquire a diagnostic tool, also referred to as OBD 2, named after the socket on your Lexus GS 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 obtained an OBD2 diagnostic reader, you will need to identify the diagnostic plug on your Lexus GS, it is based 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 Lexus GS.
How to erase the fault code Lexus GS
Finally, to conclude this content page, we are going to describe you the manipulation to accomplish to erase a fault code on your Lexus GS. 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 important question, is it really good to erase this fault code on Lexus GS? In fact, erasing a fault code without fixing the trouble is like burying its head in the sand. Additionally, the computer of your Lexus GS is made to take resolutions according to the data it records, if a very important fault code is present, it will likely adjust the engine overall performance to preserve it. So if you get rid of the fault code, make sure to resolve the problem 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 Lexus GS.
To get more tips on the Lexus GS, take a look at the Lexus GS category.
