The PR5 Diagnostic kit is everything you need to diagnose your engine EFI system.
It includes one OBD to USB cable, one DB9 to OBD converter and a USB pen with all the software you need.
The USB pen contains the Delphi Diagnostics software with the AJP ECU (MT05) parameter files, this software is 32bits but to make it possible to run on 64bits Operating systems we also include a VirtualBox image with everything ready.
This pack is for the DB9 connector version, which was standard on all PR5 versions up to 2017. New PR5 versions already include a OBD connector so you do not need the kit with DB9 converter.