1Main Functions: The Obdii connector cable can be used for fault detection and code removal, real time data flow monitoring, vehicle diagnostics, and more. 2Wide Application: The OBD2 male 16Pin terminal can be applied to a variety of models of cars, making vehicle fault detection easier and faster. 3Safe and Reliable: The OBD2 male 16Pin terminal has reliable and excellent performance, welding free, and is safer and more reliable in operation. 4Cable Design: The 16pin wires have four colors design, and you can easily wire them correctly, you only need to connect the wires pin by pin. 5Material: The OBD2 diagnostic cable is made of durable Abs plastic material, which is wear resistant, impact proof, breakage proof and long service life.