Working Hours
  • Mon 7:30AM - 5:30PM
    Tue 7:30AM - 5:30PM
  • Wed 7:30AM - 5:30PM
    Thu 7:30AM - 5:30PM
  • Fri 7:30AM - 3:00PM
    Sat Closed
  • Sun Closed
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816-833-1348 | 220 W 23rd St Independence, MO 64055

Auto Electronics Repair

Reliable Electronic System & Diagnostic Services for Your Vehicle

Your vehicle's electronic systems are crucial for a seamless driving experience. Ensuring their correct functioning is vital to prevent inconvenience or compromised safety. At Barr's Auto Repair, our experienced technicians not only repair electronic systems efficiently but also offer cutting-edge vehicle diagnostic services. Trust us for comprehensive solutions that ensure your vehicle runs smoothly from diagnosis to repair, providing peace of mind on the road.


Our electronic services include:


Check Engine Light
Seeing the "Check Engine" light on your dashboard can raise concerns, signaling anything from a minor issue like a loose gas cap to more serious problems such as a malfunctioning catalytic converter. At Barr's Auto Repair, our skilled technicians can quickly read the diagnostic code and determine the exact cause of the alert. For prompt and precise problem resolution, don't hesitate to contact us at 816-833-1348 or visit our facility in Independence.

Computer Reflashing
At Barr's Auto Repair, we provide computer reflashing services, an essential update procedure that installs the latest software on your vehicle's computer. These updates from manufacturers enhance aspects like drivability and fuel efficiency and are critical for maintaining your vehicle's performance. Located in the Independence area, our shop uses the latest technology to ensure your vehicle receives all necessary software enhancements.

Diagnostics
Our expert mechanics specialize in comprehensive diagnostics of all electronic components of your vehicle. For thorough and professional diagnostic services, consider Barr's Auto Repair your go-to solution.

Drivability
Drivability concerns the smoothness and stability of your vehicle's acceleration, monitored by onboard computers analyzing sensor data. If you notice any irregularities in your vehicle's performance, our technicians are equipped to diagnose and rectify any issues, ensuring optimal operation.

Engine Controls
The engine control system is crucial for managing your vehicle's exhaust emissions and optimizing fuel efficiency. Regular maintenance of this system is essential to leverage your vehicle's advanced capabilities. For any concerns regarding engine controls, contact Barr's Auto Repair to ensure they are functioning perfectly.

Vehicle Computers
Modern vehicles incorporate sophisticated computers that manage essential functions like engine and transmission efficiency. These computers process data from various sensors to optimize settings for components such as spark plugs, idle speed, and fuel injectors. Regular checks and updates are crucial to ensure these computers function optimally. Should your vehicle's computer systems fail, immediate attention and possibly replacement are necessary to maintain performance and safety.


Auto Diagnostic FAQs


How do vehicle diagnostic systems work?

OBD stands for On-Board Diagnostics and is a sophisticated computer that collects vital information from a network of sensors, monitoring engine performance, emissions, and other key functions. It not only regulates various car systems but also acts as a diagnostic tool, alerting you to potential problems before they become major issues.

How long does a car diagnostic last?

While a basic diagnostic test typically wraps up in 1-1.5 hours, complex issues demanding further examination and component access/testing can extend the process to 2-3 hours. The length ultimately depends on the severity of the problem and the potential presence of multiple underlying culprits.

What is included in a car diagnostic test?

Diagnostic tests are like X-rays for your vehicle, utilizing specialized equipment to scan its complex systems and components like the engine, transmission, and throttle. From minor oil tank issues to intricate electrical glitches, these tests diagnose a wide range of potential problems. However, interpreting the data they generate requires trained professionals, making dealer shops and skilled mechanics your best bet for accurate diagnoses.



To learn more about our Electronic & Diagnostic services, call us at 816-833-1348 or request a quote by clicking below:


Request Quote


Discover More About Electronics Repair Services At Barr's Auto Repair in Independence

Electrical Repair Services


What Our Customers Are Saying

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I find a good mechanic and they know they will work on my car every time it breaks. My previous mechanic had to retire to get rid of me. I really like this place. They have been in business for many years which means people come back, which means they are satisfied. He replaced an alternator for me, for a little less than what he originally quoted. It is warrantied for parts and labor. I picked the kind of alternator that I wanted, he kept me posted along the way. They also did it pretty quickly.

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We have been going to Barrs over a year now and our family has been going there for a few years as well. They are always fair and explain things that need to be done to your car. I feel like we can really trust them and they are always friendly and they actually call you back!

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We have gone to Barr's Auto Repair for over 20 years for service for our vehicles. We have never had any problems with our service. There has never been any work on our cars that wasn't needed done. We have always been told the truth as to what repairs were needed and then done on time.

  • ASE (Automotive Service Excellence)
  • CARQUEST
  • IATN (International Automotive Technicians' Network)
  • Jasper
  • TECH-NET
  • World Pac
  • BG Products
  • interstate
  • JB Products
  • Carfax
  • Car Care Aware
  • Call Us For Service: 816-833-1348