Download: 03.2018 Actia Multidiag FREE Version & Tested Version

Here, links for cracked Actia Multidiag 2018 III download

  1. Tested version
  2. Free version


in detail…

Part 1: 03.2018 Multidiag J2534 Passthru tested version


VCI S/N: 076957

Version: 03.2018

Security: Tested by professional tech support is provided


Operating system: Windows XP, Windows 7

Installation instruction:



Part 2: 03.2018 Actia Multi-diag free version



VCI S/N: 033918

Version: 03.2018

Security: Unknown

Developed by a Multi-diag owner but you might take risks and no one holds responsibility


Operating system: WORKS ONLY ON 32BIT (TESTED ON WINDOWS 7 SP1 X32)


Installation instructions:


  1. run ACTIA_NET_BLOCK.bat (Run as administrator if possible)
  2. run Activation MAJ MD 033918/keyUpdate (Run as administrator if possible)
  3. Install Actia Multidiag Standard Profil (if the case, use S/N: 033918 instead of xxxxxxx)

RESTART COMPUTER after installation finished

  1. Go to C:\ACTIA\Portal
  2. Remove Wget.exe
  3. Go to control panel -> uninstall or change a program -> there are 3 drivers made by ACTIA. Remove all 3 drivers.
  4. Install I+ME-Actia-PassThru-XS2G-Driverpack-


Then: (supplier told me it is optional, I have done it anyway)

  1. Go to C:\ACTIA\Portal\chrome\multidiag\content\scripts
  2. Open in a text editor file multidiag.js
  3. Go to line “var showWarningPT1Window=true” and make this line like
  4. “var showWarningPT1Window=false”




Note 1: it should appear each time when you diagnose that your VCI is old and blablabla, just click continue and it connects to the car

Note 2: it might not be 100% compatible with all cars as it is the old interface and does not do the multiplexing like the newer one. I tested on a few cars from 2000 to 2015 and for 300euro it is worth adding to collection!