Supported Languages: English, Finnish, French, German, Hebrew, Hungarian, Italian, Polish, Portuguese, Romanian, Russian, Serbian, Slovenian, Spanish, Swedish, Turkish, Bulgarian, Croatian, Czech, Danish, DutchĪccess J2534 Pass-Thru Device is a VCI (vehicle communication Interface), with the help of Multi-Diag Office software vehicle diagnostic, maintenance and repair operations can be done in just a few clicks without being an electronic expert. This version Multi-diag J2534 Resolved NO VCI FOUND problem!Ĥ. Latest Multi-Diag Access J2534 Pass-Thru OBD2 Deviceġ. It support multi-language, and can be used on Win XP and Win 7. Access J2534 Pass-Thru Device is a VCI (vehicle communication Interface), enable you to communicate with the ECU's according to the J2534 & J2534-1.