Step into the future of automotive diagnostics with our 12+8 Cable for Chrysler OBDII Security Gateway Bypass. Effortless Plug & Play: Enjoy a seamless setup with a simple plug-and-play design. Connect both the 12 pin and 8 pin adapters into the vehicle ports, then attach the 16 pin OBD2 end to your diagnostic tool for reading/clearing codes, active tests, daily services, module coding, and more.