Posted on 9/30/2022
Diagnostics or diagnostics testing is a fancy term used by auto repair professionals. It is essentially a check-up for your car. These testing procedures can uncover problems with your car before they become costly repairs or leave you broken down on the side of the road. What Is Diagnostics Testing & What Gets Tested? To understand what diagnostics are, you should understand the evolution of the modern car. Most vehicles nowadays are simply computers on wheels. They have various built-in processors, microchips, and sensors to monitor all your vehicle’s processes, even when the engine is off. They all have specialized software, which requires the usage of diagnostic tools and equipment to decode. As a result, the scan tools can detect problems from all areas of the car, including the engine, transmission, emissions system, brakes, and more! It is important to note: When a technician reads the code displayed on scan tools, it only points the tech in the ... read more