Think about yourself driving peacefully aboard your Hyundai Santa Fe and suddenly an engine warning light shows up on your dashboard ! The most frequent response is the fear of risking a serious issue. To know what exactly this light refers to, you will have to learn how to read an Hyundai Santa Fe fault codes, you may have previously heard of OBD system, this is exactly what we are going to take a look at. Our writers have decided to produce this article to enable you fairly quickly discover the source of this default code and to give you reassurance. To do this, we will first take a look at the nature of a fault code on Hyundai Santa Fe, then how to read an Hyundai Santa Fe fault code, and finally how to erase this fault code to be able to turn off the light on your dashboard.


What is a Hyundai Santa Fe fault code?

A fault code is a universal or standard code which is identical to all manufacturers , they are also named DTC (Data Trouble Code), the goal is to ensure that any diagnostic OBD can read them. They will be symbolized by a standard format, like for example: P0255. Each info will have a particular interpretation. Default codes are codes issued by the calculators of your Hyundai Santa Fe. 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 Hyundai Santa Fe is that you will have be able to access to precise statistics about your motor vehicle which will let you to figure out what problem you are facing.

How to read a fault code on my Hyundai Santa Fe?

In this second section we will now focus specifically on what brings you here, how to read a fault code on Hyundai Santa Fe. To gain access to this valued info you will need to to get a diagnostic tool, also known as OBD 2, named after the socket on your Hyundai Santa Fe 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 have to situate the diagnostic plug on your Hyundai Santa Fe, 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 Hyundai Santa Fe.

How to erase the fault code Hyundai Santa Fe

Finally, to finish this content, we are going to describe you the process to carry out to erase a fault code on your Hyundai Santa Fe. 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 essential question, is it really good to erase this fault code on Hyundai Santa Fe? Indeed, erasing a fault code without dealing with the issue corresponds to burying its head in the sand. In addition, the computer of your Hyundai Santa Fe is made to take resolutions according to the data it records, if an essential fault code is on, it will possibly adjust the engine performance to protect it. So if you delete the fault code, make sure to solve the problem 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 Hyundai Santa Fe.

In the event that you have any further questions about the Hyundai Santa Fe, do not hesitate to consult our Hyundai Santa Fe category.