Heavy Duty Green J1939 to OBD2 adapter.
This adapter allows you to Read, Flash, datalog and view/clear diagnostic fault codes on your 2017+ HD Cummins using an Autocal V3 or Flashscan HD device.
Adapter (SAE-J1962 to SAE-J1939) - J1939 9-pin Green Deutsch connector to 16-pin SAE-J1962 adapter to suit most Cummins HD On-Road 2017+ vehicle applications.