Unveiling the OBD2 Protocol: A Driving Force in Automotive Innovation
History: The On-Board Diagnostics (OBD) system traces its roots back to the 1960s when automotive manufacturers began incorporating rudimentary diagnostic systems in vehicles. However, it wasn’t until the 1990s that a standardized protocol, known as OBD2, emerged in the United States. Mandated by regulations to curb vehicle emissions, OBD2 standardized diagnostic codes and communication protocols…