Think about yourself driving calmly aboard your Ford C-max and abruptly an engine light appears on your dashboard ! The most common reaction is the worry of risking a severe issue. To know what precisely this light corresponds to, you will have to learn how to read an Ford C-max fault codes, you may have already read about OBD system, this is exactly what we are going to talk about. Our writers have decided to produce this content page to help you quickly locate the source of this default code and to give you reassurance. To perform this, we will first look at the nature of a fault code on Ford C-max, then how to read an Ford C-max fault code, and finally how to erase this fault code in order to turn off the light on your dashboard.
What is a Ford C-max fault code?
A fault code is a universal or standard code common to all automotive companies , they are also named DTC (Data Trouble Code), the point is to guarantee that any diagnostic OBD can translate them. They will be represented by a standard format, such as example: P0255. Each data will have a particular meaning. Default codes are codes issued by the calculators of your Ford C-max. 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 advantage of understanding how to read a fault code on your Ford C-max is that you will have access to complete data about your car which will enable you to understand what issue you are standing in front of.
How to read a fault code on my Ford C-max?
In this second part we will now focus precisely on what brings you here, how to read a fault code on Ford C-max. To discover this useful data you will need to to acquire a diagnostic tool, also referred to as OBD 2, named after the socket on your Ford C-max to which you will have to connect. These diagnostic tools are freely 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 need to find the diagnostic plug on your Ford C-max, 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 Ford C-max.
How to erase the fault code Ford C-max
Finally, to conclude this document, we are going to explain you the methode to accomplish to erase a fault code on your Ford C-max. Once you have navigated through the menus, you will access the list of active fault codes on your car. But, you will have to ask yourself an important question, is it really productive to erase this fault code on Ford C-max? Indeed, erasing a fault code without resolving the issue corresponds to closing its eyes to the fact. In addition, the computer of your Ford C-max is made to take decisions depending to the data it records, if an important fault code is present, it will likely adapt the engine performance to protect it. So if you erase the fault code, be sure you resolve 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 Ford C-max.
If you want more guides on the Ford C-max, go to our Ford C-max category.
