Click on and browse to the location of your downloaded OP-COM_Firmware_1.67.hex file.
OPCOM is a PC-based diagnostic program designed specifically for Opel vehicles. It consists of two parts: the software running on your computer and the firmware inside the USB interface cable.
Opcom devices are no longer produced by the original manufacturer, so you must rely on trusted enthusiast communities for downloads. Always scan files for viruses/malware before executing them. Opcom Firmware 1-67 Download
Instructions on to read fault codes once installed.
Try a different USB port (USB 2.0 is more stable than 3.0 for this). Click on and browse to the location of
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Better support for vehicles manufactured between 2010 and 2014. Opcom devices are no longer produced by the
: Covers Opel, Vauxhall, Holden, and Chevrolet vehicles from 1987 to 2016 .