Diagnostic Software for European Automobiles

 
881 Sumneytown Pike, Lansdale PA 19446, USA

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Current Version for customers with High-Tech
HEX, KEY or Micro-CAN Series Interfaces

Copyright Notice:

VCDS (VAG-COM Diagnostic System) is Copyright © 2000-2008 by Uwe M. Ross.   All rights are reserved.   De-compilation,  disassembly, reverse-engineering, alteration, use as a reference tool for the purpose of developing a product with similar functionality, and re-distribution in any form without the prior written consent of the author is prohibited.

Disclaimer:

By downloading this software, you acknowledge that this Program is provided "as is" and "with all faults, defects and errors" and that all use of the Program is at your own full risk.    It has been extensively tested, but we cannot guarantee it will work correctly with every system in every car.  We will make our best effort to fix any bugs and to enhance the program, but we specifically disclaim any liability for damage to your computer or your car, and we do not promise to have any particular enhancements available on any specific date.

Instructions:

  • Download the self-installing distribution file. 

  • Run it and follow the prompts to allow it to install itself. 

  • You must install VAG-COM on your PC's hard disk!

    • It may not work properly if you try running it directly from other media.   

    • However, you can use other media such as a CD or USB memory key to move the distribution file from a PC with internet access to another PC that does not have internet access.

  • Connect an appropriate interface between the computer and the car.

  • Turn the car's ignition switch ON.  No need to start the engine.

  • Start the VAG-COM program:

    • Click [Options] and select the correct communications port. 

    • Use [Test] to confirm that the program can use the port and find the interface. 

    • Then [Save]. 

  • Now Play.  Make sure the software can reliably access all the control modules that it should in your car.    See our Application Charts.   Query Fault Codes from some modules.

  • Please check back frequently for updates!  If you want to be notified of updates via e-mail, please subscribe to the VAG-COM-Announce mailing list.

Release Notes:

  • Release 805 must be used with a HEX-, KEY-, or Micro-CAN "high-tech" Interface.  

  • The default installation folder is C:\Ross-Tech\VCDS\   

    • It is essential NOT to install in the \Program Files\ tree in on systems running Windows Vista.

  • To remove other old versions:

    • Versions prior to Beta 702, simply delete the shortcuts from your Start menu and
      Desktop and delete the folder(s) where the program was installed..     

    • Version 702 or later  should be uninstalled using Windows' Add/Remove Programs or by running the
      Uninstall.exe program in the folder in which it is installed.

Important: Please read the following:
Problems & Issues Page

The Current version is: 
Release 805.1
Data Version 20080823

 Universal Installer
for all HEX, KEY, and MicroCAN series interfaces,
and for all versions of Windows, from 98 through Vista
 

 
Digitally signed
self-installing .EXE file
~3.5 MB

However, if you're using a "low-tech" interface,
in other words anything other than
 a HEX, KEY or Micro-CAN series interface,
Click here for for our download archives page
where you'll find older versions for "dumb" interfaces.

All distributions include the VC-Scope and TDI Timing Checker "Plug-Ins"

Additional handy links:

VCDS Revision History

Interactive On-Line Manual
 

We also have an 88 sheet Printable Manual that you can download.

Printable Manual ( ~2.4 MB)
Download PDF Format VAG-COM Manual
(Right-Click on the above link and select "Save Target As..")
You'll need Adobe Acrobat Reader to open the Manual,
if you don't have it you can get it here

You should tell your PDF reader to "Fit to Printable Area" or use similar instructions
 when printing in order to make the images and text as legible as possible.

 

 


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