My Car Has a Computer?

Posted by & filed under White Bear Lake Auto Repair.

Technology has permeated every aspect of our lives, including our vehicles!

All modern cars have at least one computer built-in. But unlike the internet-browsing laptops and desktop computers that come to mind, the computers in your vehicle serve a more limited but vital function – keeping your vehicle safe on the road.

The primary computer in your vehicle controls many aspects of its operation, including:

  • Fuel injection
  • Spark plugs
  • Idle speed
  • Engine emissions

Various sensors in your car (oxygen, engine temperature, throttle position…) send information straight to the car’s computer, and it automatically adjusts the engine operations to accommodate for the best performance and keep emissions as low as possible.

The on board computer in your vehicle controls many aspects of its operation - for maintenance and diagnostics, visit AMPM Auto Repair in White Bear Lake

Just as important, the on-board computer can alert you to potential problems with your vehicle. When one of the sensors indicate a problem, the computer can trigger a warning light or the “Check Engine” light to let you know something has gone wrong.

When you bring your vehicle into our independent auto repair shop, our certified technicians use sophisticated technology and up-to-date software to pull the codes stored within your vehicle’s computer. The computer automatically saves the information it receives from the sensors, and our expert technicians are able to take that data to accurately identify problems and quickly find the best solution.

But it doesn’t stop there… many modern vehicles have multiple computers, each with a specific function and role to play in delivering the best experience in your vehicle. Some vehicles have separate computers to control individual systems, including:

  • Transmission
  • Anti-lock brakes
  • Air bags
  • Climate control
  • Radio
  • Cruise Control
  • Navigation
  • and more…

And each of these computers have similar functions: reading sensors, saving important information, and alerting you to potential issues with error codes.

The computers in your vehicle work together to give you the best experience in your vehicle. And as technology continues to develop, computers may play a bigger and bigger role in our driving experience. (Think about a self-driving car – computers control EVERY aspect of the drive!) Which is why it is important for auto repair shops to stay up-to-date with the latest training, technology, and equipment.

Our ASE-Certified technicians undergo continued training and education to expand our expertise and keep up with the ever evolving industry. With the latest diagnostic tools and expertise, our independent shop can perform the reliable services your vehicle needs – from gathering critical data from on-board computers to performing repairs and maintenance to keep your vehicle running smooth.

To learn more about your vehicle or schedule your next appointment, stop by our shop in White Bear Lake or call our team at 651-426-0462.

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