They usually use a handheld device, advanced scanners, or OBD cables with a computer. However, these tools are more complex to use and are expensive. Therefore, OBD2 readers are the best tools for beginners and even professionals since they are:.
Now that you have an overview of what are OBD2 scanners, we will show you what you can do with it and how it can help you get more control over your vehicle. This memory is responsible for storing technical defects or any trouble code that arises in your BMW X3. So with an OBD2 scanner, you can access the data stored in the fault memory, and read out the fault codes in order to correct them. A common misconception is that all fault codes are bad. But it is quite normal that cars have errors.
Furthermore, there are codes that vary from manufacturer to manufacturer, but having them present is normal. There are only a handful of error codes that can lead to serious complications.
The most critical ones are engine codes since the engine is one of the main systems of a car and repairs are usually expensive.
For example, of a trouble code related to the engine is the check engine light. However, if you carry out your own car diagnostics on a monthly basis you can easily save money on car maintenance and repairs.
The fault codes will then be displayed on your smartphone screen and you will be able to clear them as well. In the case of the Carly app, you will also get all the code definitions for every fault and get deeper insights into what they mean.
If you use an OBD2 scanner often and carry your own diagnostics every 2 months, you can save thousands of dollars per year on car repairs. With an OBD reader, you can read out a lot of data.
However, the type of data depends on the OBD reader and mobile app that you are using. There are some readers that only provide this data related to the engine. So for example, you can only be able to read engine-related codes such as the check engine light. On the other hand, there are other OBD readers that let your read data for every system of your car, and not just about the engine.
So for example, you can read error codes related to other critical systems of your BMW X3 such as ABS, airbag, transmissions, and more! Additionally, other OBD2 readers let you do more than just reading out data. For example, you can customize your car through car coding, perform basic maintenance repairs, and detect car scams. The Carly app allows you to get a lot out of your car for little money by reading out the data transferred via the OBD scanners.
This is because, besides diagnostics, you can access many other features that are typically only included in a professional or expensive scanner. So, with Carly, you can look under the hood and get a better feeling for the condition of the car, avoiding negative surprises. Moreover, with the car coding feature, you can customize BMW and make it more unique using your Carly scanner and your phone. You can code the welcome lights, deactivate the start-stop function, and more!
With Carly, time-consuming and expensive workshop visits are a thing of the past. Another extremely useful feature that that Carly gives you is Smart Mechanic. You can get deep information about your BMW written by expert mechanics.
For example:. With this feature, you will really have more control of your BMW than ever and get independence from car mechanics. With the car maintenance function, you can carry out basic repairs yourself that usually, mechanics can charge you a lot for.
For example, carrying out a vehicle battery reset is very easy if you have the proper guide to follow! And with Carly, this is possible. So the Carly OBD2 scanner is much more affordable than the professional readers that mechanics use. The OBD2 interface is used in newer vehicles and was introduced in Europe in and to have a standard system for vehicles.
In essence serves as an interface between the ECUs of a car and the diagnostic device. Previously, only certain diagnostic devices could access certain cars. But this made it difficult for workshops to make diagnoses for several car brands.
Afterward, the OBD2 connector was actually introduced in to standardize the system. Now, with the same OBD2 reader you can access many different car brands. If you have a vehicle from or earlier, you might need a special extension to use the OBD2 reader. PRO simply offers more Live your passion for car maintenance like never before! In Action. It's really this easy:.
This way, fixing your car is getting even easier! Not the right vehicle? Choose another car here! Engine Engine 2. Find your PRO tool. See vehicle coverage. More features, best price Our PRO tools are so popular for good reason. Update at any time Want to add more brands to your PRO tool? The autoaid diagnostic software is included as a download. Because of being designed a cloud-based device, an internet connection is required while running a diagnosis. The prices that are listed only need to be paid once.
They contain the described range of functions for an unlimited period of time and any number of diagnoses. Within the first year, all update-based extensions to the functions and model coverage are available to you for free.
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