When prompted, point Windows to the Drivers folder inside the Opcom directory. Select the appropriate INF file for your clone (usually "Opcom USB Serial Port").
Users report fewer "Interface Communication Errors" when monitoring live data parameters like fuel trim or boost pressure. Hardware Requirements opcom 167 firmware verified
A: No. Tech2 uses entirely different hardware (PCMCIA/MDI). Opcom is a standalone USB interface. When prompted, point Windows to the Drivers folder
"Device OK. Firmware Version: 1.67 – Verified." opcom 167 firmware verified