How to Connect Launch CRP129 HD and Heavy-duty Truck via OBD Cable?


Here is the simple connection method for Launch CRP129 HD and Heavy-duty Truck.

CRP129 HD OBD port


Vehicle OBD port


CRP129 HD Elite accessories


Connect OBD connector to the OBD cable



Then insert the corresponding connector to the corresponding OBD port



After connection, it can automatically detect the vehicle.


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