McKinney Oil Xchange offers super engine diagnostics services that will help us take care of any issues that may be causing your check engine light to come on. If your check engine light comes on and you aren’t sure why, call our McKinney auto repair shop today to schedule an appointment for a diagnostic test. Using state-of-the-art technology, our knowledgeable technicians will be able to get at the root of the problem and make a diagnosis that will help you understand what needs to be done in order to get your car back to its full potential.

What is an Engine Diagnostics Test?

When the certified technicians at McKinney Oil Xchange perform an engine diagnostics test, they begin by transmitting information from the computer located inside your car with a diagnostic tool. At this point, the technician uses the data from the diagnostics tool combined with his/her experience in order to do the following:

  • Properly diagnose why your car’s check engine light is on
  • Find a solution and recommendation to repair your vehicle
  • Inform you of any related symptoms, possible causes, and degree of urgency with which you need to get your vehicle serviced
  • Reset the check engine light

This service is important to how your vehicle is running overall and gives our McKinney auto repair shop technicians the information they need to advise you on what needs to be done to your car.

Why is This Service Needed?

If you notice if that light telling you to check your engine is illuminated, it’s time to have a certified McKinney auto repair specialist from McKinney Oil Xchange take a look at your car. Vehicles are essentially computers in a lot of ways, which is where the professional diagnostics tool comes in handy. When the check engine light is on, a diagnostics test is the best way to determine exactly why. There are numerous reasons for an illuminated or flashing check engine light, including the following:

  • Regular maintenance – such as an oil change – may be due
  • Sensors may require a rest or adjustment
  • Engine, electrical, or vehicle computer performance issues

In most cases, your vehicle will tell you when it is time for a diagnostics test. Your car’s computer provides key information in the dashboard lights, so it is important to pay attention to these signs. If the check engine light comes on, you should contact McKinney Oil Xchange and bring your vehicle in to be serviced right away.