Onboard Diagnostics 2 or OBD2 is a standardized system in trucks and cars. It’s mainly used for self-diagnostics. The OBD2 software regulates and monitors your car’s main functions. It can send commands to different systems to maintain your car’s overall health. It can also self-correct any anomalies in fuel mixture and vehicle ignition. Code readers, Scan tools these are the main feature to work for our car. In short, OBD2 is your vehicle's built-in self-diagnostic system. Almost all newer cars support OBD2 and most run on CAN (ISO 15765). For older cars, be aware that even if a 16 pin OBD2 connector is present, it may still not support OBD2.
Onboard Diagnostics 2 or OBD2 is a standardized system in trucks and cars. It’s mainly used for self-diagnostics. The OBD2 software regulates and monitors your car’s main functions. It can send commands to different systems to maintain your car’s overall health. It can also self-correct any anomalies in fuel mixture and vehicle ignition. Code readers, Scan tools these are the main feature to work for our car. In short, OBD2 is your vehicle's built-in self-diagnostic system. Almost all newer cars support OBD2 and most run on CAN (ISO 15765). For older cars, be aware that even if a 16 pin OBD2 connector is present, it may still not support OBD2.