The exclusive driver installed the correct COM port, but the baud rate for J1708 (slow data) or J1939 (fast data) is mismatched. Fix:
You might think, "A driver is a driver—why can't I just install the official software?" The answer lies in nexiq usb link 2 clone driver exclusive
Disclaimer: This article is for educational purposes regarding driver management. The use of clone hardware may violate software EULAs. Always consult your diagnostic software’s terms of service. The exclusive driver installed the correct COM port,