Virginia’s Go-To Shop for Check Engine Light Inspections

It happens to all of us sooner or later: the elusive check engine light appears, letting us know that something is not right in our car. When your engine light does come on, don’t panic. Our modern cars are sophisticated machines, and their check engine lights are only a part of the new technology that helps keep them safely running.

Inside every modern car is a computer system that knows how many aspects of your car are running. This is because the Federal Exhaust Emission and Fuel Economy has regulations that say today’s cars have to come with electronic engine control systems. These systems allow today’s cars to reduce carbon emissions and greatly increase their fuel efficiency.

With these technological control systems and computerized alerts, your car is able to tell you when something is wrong by illuminating the check engine light in your dashboard.

Your Car’s Sophisticated Computer System

By utilizing modern technology in newer cars, vehicles are able to alert their drivers of unknown problems with the check engine light. But how does your car know when to illuminate that signal?

Inside your car is a computer system that acts as a sensor. This sensor operates as a network of switches that monitor your engine and get electrical signals in the form of information. Based on each signal that your car gets, it is able to send a series of different commands to three different major vehicle systems. These systems include:

  • Ignition system
  • Fuel system
  • Emissions control

As soon as there is a problem in the car, your check engine light will illuminate in your dashboard and you will know that it’s time to take your car to My Dad’s Automotive for a professional inspection. Your ASE certified auto technician will then be able to either address the problem within your vehicle or decipher if the malfunction is actually a problem with the sensors and computer itself.

While today’s newer A/C systems can appear complex, at My Dad’s Automotive we are always up to date with the latest improvements and pride ourselves in being one of the most qualified repair shops to fix your vehicle’s cooling system and offer A/C repairs for all models of:

What to Do When Your Check Engine Light Turns On

Here at My Dad’s Automotive, we believe that you should never put off routine maintenance and inspections on your car. This includes bringing your car in right away when hearing strange noises upon operating the vehicle and when your check engine light illuminates.

When the check engine light comes to your car, bring your car to My Dad’s Automotive. We promise to give you the highest quality service while quickly figuring out what prompted your check engine light to turn on in the first place. Whether you live in Chantilly, Virginia, or surrounding areas including:

My Dad’s Automotive is sure to service your car with a smile so please call or visit us today!

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