If your car is acting up, you could take it into a repair shop for a total vehicle inspection, but there is an easier way to troubleshoot. The “check engine” light and other misfires can indicate a wide range of issues that can be difficult to determine. An auto diagnostics test will investigate the computer system in your car, and reveal any problems going on quickly and accurately. To learn more about the specifics of an auto diagnostic test, keep reading this blog post.

The Process

Once you take your vehicle in to the dealership or repair shop, a certified mechanic will link a car diagnostic computer to your vehicle’s computer processor, sensors, and microchips. This process takes just a few minutes, rather than the hours needed to perform a total car inspection. The convenience of the auto diagnostic makes it a necessity when your car is off-kilter.

The History

Back in the year 1996, the Environmental Protection Agency established that all cars sold in the United States must use the same diagnostic systems so repair shops can diagnose all vehicles regardless of the make and model. The diagnostic test that was created does a total-vehicle checkup, responding to a set of codes that signal what the mechanic must focus on.

What Does it Detect?

A simple auto diagnostic will tell you a number of things about your car. For example, it will indicate whether it has ignition timing issues, buildup in the engine, engine RPM inconsistencies, and coolant levels. The mechanic can also look for manufacturer notes and other vehicle history information during the scan, which will allow them to tailor repairs to your car’s needs. During the diagnostic exam, the computer will reveal a report with codes that indicate areas that need repair. Since the test will notify you of minor issues, you will be able to avoid future costly repairs.

How Often?

Professionals recommend that people perform annual checkups on their vehicles to ensure their proper function. Once it’s been a year, you should head on in to the auto shop to be safe. Even if you don’t notice any present issues with your vehicle, there could be minor problems with the exhaust system, transmission, brakes, or more that could lead to major future damage. Get ahead of the problem with annual checks.

Conclusion

There is nothing easier than taking your car in for a diagnostics check, which takes only an hour or two. To keep your car in great shape for longer, make sure you get it done every year. If you’re in Del City, OK come on in to H.W. Automotive Inc the next time you’re ready for auto repairs.