Trust Gardner and Wake for Expert Vehicle Diagnostics in Rowlands Gill

Vehicle diagnostics can help identify issues with your car’s systems when warning lights appear on your dashboard. These lights can signal anything from a minor issue to a serious problem that requires immediate attention. Fortunately, modern vehicles come equipped with on-board computers that can help diagnose the issue.

Gardner & Wake, a trusted provider of automotive services in Rowlands Gill, offers comprehensive vehicle diagnostics that can help you identify and address any issues with your car. In this article, we’ll take a closer look at the importance of vehicle diagnostics and how Gardner and Wake can help keep your car running smoothly.

Vehicle Diagnostics, Gardner and Wake, Rowlands Gill

What Are Vehicle Diagnostics?

In simple terms, vehicle diagnostics involve the use of specialized tools to communicate with your car’s on-board computer. These tools can read error codes and other diagnostic information, allowing technicians to identify any problems with your car’s systems.

Most modern vehicles today contain an ECU (on-board computer) which continually monitors the performance of the vehicle. When a problem is identified, the ECU logs an error code. The dashboard warning light relevant to this issue will be illuminated. By accessing the information stored in the ECU, technicians can quickly identify the source of the problem and recommend the appropriate repairs.

Why Are Vehicle Diagnostics Important?

Vehicle diagnostics are essential for several reasons. First and foremost, they can help prevent serious issues from developing. By catching problems early on, technicians can address them before they cause more extensive damage to your car’s systems.

Additionally, vehicle diagnostics can help save you money in the long run. By identifying issues early on, you can avoid costly repairs down the line. Regular diagnostics can also help ensure that your car is running efficiently, which can help improve fuel economy and reduce wear and tear on your engine.

How Can Gardner and Wake Help?

At Gardner and Wake, we understand the importance of regular vehicle diagnostics. That’s why we offer comprehensive diagnostics services to help keep your car running smoothly. Our team of expert technicians uses the latest diagnostic tools and techniques to quickly identify any issues with your car’s systems.

We offer a wide range of diagnostics services, including:

  • Engine diagnostics
  • ABS (Anti-lock Braking System) diagnostics
  • Airbag diagnostics
  • Transmission diagnostics
  • And more

No matter what kind of car you drive, our team has the skills and expertise to identify and address any issues quickly and efficiently.


In conclusion, vehicle diagnostics are an essential part of maintaining your car’s health and performance. By catching problems early on, you can avoid costly repairs down the line and keep your car running smoothly for years to come.

If you’re in the Rowlands Gill area and need diagnostics services, look no further than Gardner and Wake. Our team of expert technicians is here to help you keep your car running at its best.

Vehicle Diagnostic FAQs

What is an ECU?

An ECU (Engine Control Unit) is an on-board computer that monitors and controls various systems in your car.

What does an illuminated warning light mean?

An illuminated warning light on your car’s dashboard indicates a problem with one of your car’s systems.

How often should I have vehicle diagnostics performed?

It’s recommended that you have vehicle diagnostics performed at least once a year or whenever you notice any issues with your car.

What kind of diagnostic tools does Gardner and Wake use?

We use the latest diagnostic tools and techniques to quickly identify any issues with your car’s systems.

How long does a diagnostics check take?

The length of a diagnostics check can vary depending on the type of car and the issues involved. Our team will work quickly to identify any problems and provide you with an estimate for any necessary repairs.

Follow us