The ORIGINAL VOE Adaptor is only for SPA / CMA cars diagnostics & software upload with original Volvo VIDA and VDASH and you need the standard Cat 5 or Cat 6 UTP or FTP or STP cable to connect it with your computer. Your computer need to have RJ45 connector (standard LAN). It is not possible to connect P1, P2 or P3 cars with this.

For older cars (P80, P1 ,P2 , P3) you need Volvo DiCE adaptor - https://d5t5.com/eshop/detail/83/volvo-dice-genuine-9513000

Or SUPER J2534 cable in our eshop: SUPER J2534 Volvo DiCE 9513000 replacement