Most VOCOM clones and original units use a , commonly:
The is a critical software component that enables communication between a PC and the VOCOM II (or original VOCOM) communication unit, the official diagnostic hardware used by the Volvo Group. Core Functionality vocom driver
The is the critical software component required to bridge a Windows laptop with the Volvo VOCOM diagnostic interface (Vocom I 88890300 or VOCOM II 88890400). Without this driver, your computer cannot recognize the hardware, preventing you from performing advanced diagnostics, reprogramming ECUs, or running Volvo Premium Tech Tool (PTT) . Key Functions of the VOCOM Driver Most VOCOM clones and original units use a
If you see anywhere, use the FTDI driver. If you see “CH340” , use the CH340 driver. If you see “VOCOM” with no further info, it’s likely FTDI-based. Key Functions of the VOCOM Driver If you
Need specific driver files? Check the official Volvo PTT installation media or FTDI’s website. Avoid random “driver download” sites — they often contain malware.