Diagnostics are a routine part of our work, with our team running multiple tests every day. However, if you’re not in the trade, you might not be entirely sure what a diagnostic test involves. We’re here to answer any questions you may have and walk you through what happens during a diagnostic test.

A vehicle diagnostic test allows technicians to receive a detailed report on any issues affecting your car. Modern vehicles are equipped with extensive software and computing systems that can identify faults. Using these tools can save a significant amount of time in pinpointing the root cause of the problems you’re experiencing.

Due to the numerous sensors, processors, and microchips in your car, diagnostic equipment can uncover a wide range of potential issues. These include but are not limited to: Engine, Transmission, Exhaust system, Brakes. Plus, performance issues relating to: Fuel injectors, Airflow, Coolant, Ignition coils, Throttle.                                                                                                                                               

A common misunderstanding with diagnostics is that the exact issue is revealed immediately. Unfortunately, this is not the case. Instead, the diagnostic tool provides a code indicating which parameters are out of range. This is where our technicians experience and expertise are crucial in identifying the underlying problem.

At Brentwood Rd Vehicle Repairs, we use state-of-the-art Autel and Snap-on diagnostic machines to ensure the highest level of accuracy and efficiency.