Here is a quick guide to show you the connection method between Launch X431 Smartlink C 2.0 Heavy Duty Truck Module and the 10-Pin Jumper Cable.
X431 SmartLink C 2.0 is a heavy-duty truck module that can be used to expand the configuration of passenger cars equipped with DBScar lower computer to the integrated configuration of passenger and business (supports commercial vehicles, passenger vehicles, new energy and other models).
Compared with X-431 HDIII, the SmartLink C 2.0 is more powerful in function.
It is compatible with X431 V+ and X-431 PRO3 series, and supports Bluetooth, Wi-Fi, USB and other communication methods. The visual operation interface makes it more convenient.
Jumper-10 cable:
There is an HD15F to OBDII 16 Male Integrated Test connector (OBDII-16 Cable) in the Launch SmartLink C package (see in the figure marked red below).
Remove the red connector on the top of the cable
Then connect the OBDII-16 Cable with Launch X431 SmartLink C 2.0
Finally you can connect these wire harness with the 10-Pin Jumper Cable