What is OBD?

OBD, short for On-Board Diagnostics, refers to a system that allows vehicles to monitor and report their own diagnostic information. It is a standardized computer-based system present in most modern vehicles, enabling users to access information related to the performance and health of their automobile. OBD is designed to detect and report malfunctions, including issues with the engine, emissions, transmission, and other vital components. By utilizing OBD scanners or diagnostic tools, users can access these data codes and identify the root cause of problems more efficiently, saving time and money on unnecessary repairs. OBD has become an essential feature for mechanics, car enthusiasts, and average vehicle owners, providing valuable insights into the health and maintenance of their vehicles.