Think about yourself driving calmly on board your Jeep Patriot and all of a sudden an engine light shows up on your dashboard ! The most standard response is worries of risking a severe trouble. To know what precisely this light corresponds to, you will have to learn how to read an Jeep Patriot fault codes, you may have already heard about OBD system, this is precisely what we are going to focus on. Our writers have decided to write this document to enable you fairly quickly discover the source of this default code and to give you peace of mind. To do this, we will first check out the nature of a fault code on Jeep Patriot, then how to read an Jeep Patriot fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.


What is a Jeep Patriot fault code?

A fault code is a universal or standard code common to all automotive companies , they are also called DTC (Data Trouble Code), the purpose is to ensure that any diagnostic OBD can understand them. They will be symbolized by a standard format, such as example: P0255. Each data will have a special explanation. Default codes are codes issued by the calculators of your Jeep Patriot. 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 appear. The benefit of knowing how to read a fault code on your Jeep Patriot is that you will have gain access to to complete data about your car which will let you to discover what trouble you are standing in front of.

How to read a fault code on my Jeep Patriot?

In this second part we will now focus specifically on what brings you on this site, how to read a fault code on Jeep Patriot. To access this valuable data you will need to to buy a diagnostic tool, also referred to as OBD 2, named after the socket on your Jeep Patriot 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 purchased an OBD2 diagnostic reader, you will need to find the diagnostic plug on your Jeep Patriot, 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 Jeep Patriot.

How to erase the fault code Jeep Patriot

Finally, to conclude this article, we are going to describe you the methode to perform to erase a fault code on your Jeep Patriot. 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 good to erase this fault code on Jeep Patriot? Absolutely, erasing a fault code without fixing the trouble is like burying its head in the sand. Additionally, the computer of your Jeep Patriot is made to take resolutions according to the data it records, if a very important fault code is on, it will actually adapt the engine general performance to protect it. So if you erase the fault code, remember to resolve the issue 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 Jeep Patriot.

If perhaps you have any further questions about the Jeep Patriot, do not hesitate to consult our Jeep Patriot category.