Why OBD2 Scanners Are So Popular

If you own a domestic vehicle that was made in 1996 or later, or an import that was made since 1993, you will want to take a look at some of the new OBD2 scanners that are available. These are made so that you can read the onboard diagnostics computer that is in your vehicle and interpret the messages that it is giving you.

Depending on your make and model of vehicle, an OBDII reader is hooked up to the engine (or sometimes under the dashboard) and the codes that are showing there are read and translated. Each manufacturer has its own set of codes, and sometimes those codes vary depending on the model and year of the vehicle.

OBD2 Scanners

In the old days, before cars had computers onboard, people had to rely on a qualified, experienced and hopefully trustworthy car mechanic to figure out what was wrong with the vehicle. Now, however, computers run many of the functions of a modern engine and without an OBDII reader, most mechanics wouldn’t have a clue as to where to start looking for a problem.

There are a lot of tools that you can use to make your at-home auto repairs faster, easier, and more successful. Now, you may already have an OBD2 reader at your disposal, and this is truly an excellent diagnostics tool that can provide you with a lot of useful information about your vehicle and its various emissions components like the engine, the evaporative system, the exhaust system, and the transmission, too.

However, you may not be aware that there are some software programs available that can really take your use of the reader to new levels.

Actron OBD2 Scanners

OBD2 scanners used to be found only in dealerships, but now individual people own them as well as almost every car repair shop in the country. They really are the only way to determine what is going on with your car, and if you are getting error codes or messages on your display or dashboard, then OBD2 scanners will help you to determine what they are and if they really need to be addressed.

So just what can OBD2 reader software do for you? When you use a reader, sometimes you get information given back to you that is difficult to understand. If you are not familiar with various car components, the terminology and data can be even more difficult to understand. Software, however, is available that can provide you with plain English explanations of what is wrong with your car in layman’s terms, and the software also can tell you the most common fixes that others have performed to correct the same issue you are facing with your car.

More than that, the software is updated regularly, so when you use the software, you always have the most up-to-date information on your car. One reason why more and more people are choosing to buy one of these for their own use is because it is protection against unscrupulous mechanics or dealerships that want to make money by doing unnecessary services or repairs on your vehicle. Because you know the codes and therefore what is wrong with the car, you will be able to prevent them from charging you for “fixes” that you really didn’t need.

Innova OBD2 Scanners

On a more positive note, these OBD2 scanners also help you to determine whether or not you really need to have work done at all.

Sometimes you will get error messages or the “check engine” light will go on as a result of a preset in the computer. This is the manufacturer’s way of making you go back for a tune-up.

But if you feel that your car is healthy enough as it is, then you can simply check your codes to be sure and put off getting a tune-up until a later date.

You may be wondering how much the OBD2 reader software is and how you can get your hands on a program that works with your reader. These software programs are often very affordable, with many programs priced under $100. Some programs are even available with the reader itself, so you will want to check and make sure your reader doesn’t have a free download available online.

Whether you have to pay for a program or your program is available for free, you will find that this is a fabulous tool that can make your reader even more useful for you.