Think about yourself driving calmly on board your Acura TLX and suddenly an engine warning light shows up on your dashboard ! The most common kind of reaction is worries of risking a severe trouble. To know what precisely this light refers to, you will have to learn how to read an Acura TLX fault codes, you may have already read about OBD system, this is precisely what we are going to speak about. Our writers have chosen to publish this document to help you quickly find the origin of this default code and to give you reassurance. To do this, we will first check out the nature of a fault code on Acura TLX, then how to read an Acura TLX fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.


What is a Acura TLX fault code?

A fault code is a universal or standard code which is identical to all manufacturers , they are also called DTC (Data Trouble Code), the point is to guarantee that any diagnostic OBD can understand them. They will be represented by a standard format, like for example: P0255. Each data will have a particular interpretation. Default codes are codes issued by the calculators of your Acura TLX. 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 show up. The benefit of knowing how to read a fault code on your Acura TLX is that you will have access to precise data about your motor vehicle which will let you to figure out what issue you are standing in front of.

How to read a fault code on my Acura TLX?

In this second section we will now focus precisely on what brings you on this site, how to read a fault code on Acura TLX. To discover this precious data you will need to to get a diagnostic tool, also known as OBD 2, named after the socket on your Acura TLX 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 bought an OBD2 diagnostic reader, you will have to locate the diagnostic plug on your Acura TLX, it is located 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 Acura TLX.

How to erase the fault code Acura TLX

Finally, to conclude this content page, we are going to describe you the process to carry out to erase a fault code on your Acura TLX. 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 beneficial to erase this fault code on Acura TLX? In fact, erasing a fault code without fixing the trouble corresponds to burying its head in the sand. Additionally, the computer of your Acura TLX is made to take resolutions depending to the data it records, if a very important fault code is present, it will actually modify the engine performance to preserve it. So if you get rid of the fault code, make sure to solve 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 Acura TLX.

Whenever you have any additional questions about the Acura TLX, do not hesitate to consult our Acura TLX category.