VCDS Revision History, Major Releases:


Release 23.11 published 31 Oct. 2023
  • Info pending.
Release 23.3 published 28 Feb. 2023
  • What's new: Support for new/upcoming models
  • Improvement: Basic Setting/Output Tests corrected (ASAM/UDS)
  • Improvement: Additional checking of user input for Basic Settings (ASAM/UDS)
  • Improvement: Numerous corrections for DoIP communication
  • Improvement: Corrections to multiple engine controller communication (address 31/KWP 2000)
  • Improvement: Parameter area for access authorization expanded
  • Improvement: OBD-2 Mode 10 renamed to Mode 0A
  • Improvement: Updated plugin/wizard for coding (LCode 2.0.21.0)
  • Improvement: Configuration and update program (VCIConfig 2.301) for HEX-NET & HEX-V2 revised
  • ECU documentation (label files and ODX/ASAM data status) expanded/updated (DS346)
  • New Codeblock for HEX-NET/HEX-V2 (CB V0.4623) with comm improvements.
  • This version is no longer supported. Users should update to the current version.
Release 22.9 published 31 Aug. 2022
  • What's new: Support for new/upcoming models
  • Improvement: TDI-Graph support for additional marine engines
  • Improvement: Numerous other fixes and stability improvements
  • ECU documentation (label files and ODX/ASAM data status) expanded/updated (DS341)
  • New Codeblock for HEX-NET/HEX-V2 (CB V0.4623) with comm improvements.
  • This version is no longer supported. Users should update to the current version.
Release 22.3 published 28 Feb. 2022
  • New: Support for Windows 11 added
  • New: Native Support for ARM64-Processors on Windows 10 & 11
  • New: Support for additional Models & Control Modules
  • New: Benchmark Function for Processor & Interface Communication (VCDS > Applications)
  • New: OBD-2 PIDs and Mode 9 enhanced
  • Improvement: Sample Rate for Advances Meas. Values for TP 2.0 & UDS enhanced
  • Improvement: Fully synchronized Data Protocol implemented
  • Improvement: VIN Detection enhanced
  • Improvement: Menu Structure for Meas. Blocks & Advanced Meas. Values enhanced
  • Improvement: Numerous further Improvements and Corrections
  • Control Module Documentation (Label Files and ODX/ASAM Data Set) enhanced/updated (DS336)
  • New Codeblock for HEX-NET/HEX-V2 (CB V0.4613) with comm improvements.
  • This version is no longer supported. Users should update to the current version.
Release 21.9 published 31 Aug. 2021
  • New: SFD Support (Vehicle Diagnostic Protection) added (Offline Tokens only)
  • New: Support for additional Models & Control Modules
  • New: OBD-2 PIDs and Mode 9 enhanced
  • Improvement: Stability for HEX-NET WiFi Communication enhanced
  • Improvement: Support for MEB-Platform Models enhanced
  • Improvement: DoIP Support enhanced
  • Improvement: Coding for Gateway Installation List enhanced incl. Direct Entry/Coding
  • Improvement: OBD-2 Functionality enhanced
  • Improvement: Special Handling for Basic Settings on VW Lupo 3L Transmission (KWP 1281) added
  • Improvement: Special Handling for VW Crafter (2E) Engine Control Modules added
  • Improvement: Special Handling for Audi A6/S6/RS6 (4G) Sound System added
  • Improvement: Special Handling for 2.5l V6 TDI (VEP) updated
  • Improvement: Interface Configuration and Update Tool for HEX-NET & HEX-V2 (VCIConfig) updated
  • Improvement: Updated Plugin Version of Long Coding Assist (LCode)
  • Improvement: Numerous further Improvements and Corrections
  • Control Module Documentation (Label Files and ODX/ASAM Data Set) enhanced/updated (DS333)
  • New Codeblock for HEX-NET/HEX-V2 (CB V0.4555) with comm improvements.
  • This version is no longer supported. Users should update to the current version.
Release 21.3 published 28 Feb. 2021
  • New: Support for additional Models & Control Modules
  • Improvement: Support for MEB-Platform Models updated
  • Improvement: New Data Types for UDS/ODX added
  • Improvement: Updated Plugin Version of Long Coding Assist (LCode)
  • Improvement: Numerous further Improvements and Corrections
  • Control Module Documentation (Label Files and ODX/ASAM Data Set) enhanced/updated (DS 325)
  • New Codeblock for HEX-NET/HEX-V2 (CB V0.4543) with new addresses and comm improvements.
  • This version is no longer supported. Users should update to the current version.
Release20.12 published 1. December2020
  • Preliminary support for Mk.8 and MEB (ID.x) cars.
  • Improved support for MY 2021 cars.
  • Expanded Auto-Scan screen with optional brand-selection.
  • Totally new version of LCode (but old version still available as LCode-Classic).
  • New ASAM dataset (DS322).
  • New VCIConfig (2.252).
Release20.4 published 1. April2020
  • Preliminary support for MY 2021 cars.
  • Support for HN2 (second-gen HEX-NET) interfaces.
  • Support for DoIP protocol (HN2 interfaces only)
  • New ASAM dataset (DS317).
  • New VCIConfig (2.251).
  • This version is no longer supported. Users should update to the current version.
Release19.6 published 31 May2019
  • Preliminary support for MY 2020 cars.
  • Adds "Whole Vehicle" choice to Channel Map dialog.
  • Ability to save and restore "Raw Hex" Adpation Channel Maps.
  • Support for manual diagnostic mode changes.
  • Revised (much faster) Installation List retrieval .
  • Updated and new SRI texts for UDS reset.
  • Added additional checks to prevent inadvertent VIN regisrations
  • Added additional feedback for UDS Adaptation read erros.
  • Added TDI Timing Checker support for certain marine engines.
  • Expanded Diagnostic Firewall checks
  • Completely revised and revamped ASAM/ODX Data (DS 307)
  • Over 4000 new fault code texts
  • This version is no longer supported. Users should update to the current version.
Release18.9 published 30 September2018
  • Support for model year 2019 cars.
  • Added a search box to the Chassis Selection function on the Auto-Scan screen.
  • Support for new 16-bit "5-baud" conrtol module addresses.
  • Automatic Re-read of SRI channels after performing an SRI.
  • Improved session time-out detection.
  • Fixed startup delay when running on a PC with an active network connection but no internet access.
  • Allow for an arbitrary number of "zones" for flash counters in Advanced ID.
  • Fix for some late-model, southern-hemisphere cars that still require ECU access via K-Line.
  • Warn when user attempts to "Reset all Adaptations" in UDS basic settings and adaptation.
  • Improved automation of Transport Mode switching for UDS gateways.
  • Added VCIConfig to the system menu of main screen.
  • Added the ability for a user to override automatic platform detection via MyAutoScan.txt.
  • Enhanced debug output for UDS Adaptation.
  • Support for "Recommended" (as well as Required) interface firmware levels.
  • Added "Pick-A-ROD" Capabilities when no ROD file is found.
  • Revised VIN persistence logic to prevent incorrect VINs from appearing in reports when moving from one car to another.
  • Detects state of Diagnostic Firewall and prompts user to open hood on vehicles where this is required.
  • Added Optical Bus Diagnostics for many UDS Gateways.
  • Added secondary display for single adaptation channels where primary description is "No Display".
  • New ASAM dataset (DS296).
  • New VCIConfig (2.244).
  • This version is no longer supported. Users should update to the current version.
Release18.1/18.2 published 25 January2018
  • Added the ability to make OBD-II PID maps.
  • Improved Chassis Detection for 3C VW46/VW48.
  • Removed Debug File size limitations.
  • New version (2.42) of VCIConfig with update channel switching.
  • Additional info for many fault codes from UDS control modules.
  • New ASAM dataset (DS287).
  • New protocol option for HEX-NET and HEX-V2 interfaces.
  • Made graphing and logging available simultaneously.
  • New versions of NEtech's VCDSScan toolbox and LCode utilities.
  • More than a dozen new UDS addresses.
  • New and improved label files.
  • This version is no longer supported. Users should update to the current version.
Release17.8 published 30 July2017
  • Preliminary support for 2018 model cars.
  • Retrieval of Battery History Data, interpreted via NEtech's excellent VCDSScan toolbox add-on.
  • Preliminary support for new SY-chassis VW Crafter vans.
  • Ability to split Grouped UDS requests in Advanced Measuring Values.
  • Added LT3 Crafter support when using HEX-NET or HEX-V2 interfaces.
  • Support for "Experimental" long-coding data (requires HEX-NET or HEX-V2 interface).
  • New ASAM data and Label files.
  • Numerous other small fixes and enhancements. For details, see the 17.x Beta pages.
  • This version is no longer supported. Users should update to the current version.
Release17.1 published 6 January.2017
  • Improved support for 2017 model cars.
  • Full support for new HEX-V2 Interfaces
  • Support for native (vs. Java-based) HEX-NET/HEX-V2 Configuration utility.
  • Shows VINs used and customer registration data on About Screen (HN/HV2 only)
  • Enforces registration after 15 uses for HN and HV2 interfaces.
  • New control module mapping capabilities (HN/HV2 only).
  • This version is no longer supported. Users should update to the current version.
Release16.8 published 1 August2016
  • Support for MLB2 platform cars (HEX-NET interface recommended)
  • Support for 2016 and early 2017 model cars
  • Greatly expanded the amount of DTC Freeze-Frame data displayed
  • Improvements in Advanced Measuring Value Selection Window
  • Display of factory identifiers instead of arbitrary location numbers
  • Support for Six-Digit security access codes
  • HEX-NET Turbo and other speed optimizations
  • Optimized low-level timing routines and CPU core affinity
  • Major firmware enhancements for HEX+CAN and Micro-CAN interfaces
  • Improved UDS mapping speed and reliability when subchannels are present; progress indicators.
  • Fixes SRI reset in newer Crafter instruments.
  • New ASAM data and Label Files
  • Many other small fixes and improvements introduced in Beta versions 16.3-16.7.
  • This version is no longer supported. Users should update to the current version.

Release15.7 published 31 July2015

  • Support for Windows Power Saving Functionality
  • Search for Advanced Meas. Values
  • Search for Adaptation Channels (UDS only)
  • Compatibility with the latest VAG Models
  • Long Coding Assist (LCode) updated
  • Special Functions for VW Touareg (7P) EPB
  • Windows 10 Compatibility
  • Revised and expanded Label Files. Thanks to Sebastian and customers who send us control module maps.
  • Many other small fixes and improvements, as well as everything which was introduced in Beta Versions 15.2 - 15.6
  • This version is no longer supported. Users should update to the current version.

Release14.10 published 31 October.2014

  • Support for our new HEX-NET interfaces, both via USB and WiFi.
  • Support for newer 2014 and early 2015 models.
  • Revised and expanded ROD (ODX) data set and UDS control module addresses.
  • Shows mileage in Auto-Scans on cars using UDS instrument clusters.
  • Shows realistic dates in freeze-frame data even on cars that don't know the actual date.
  • New version of LCode. Thanks to Niels in Denmark!.
  • Revised and expanded Label Files. Thanks to Sebastian and customers who send us control module maps.
  • Many other small fixes and improvements, as well as everything which was introduced in Beta Versions 14.2 - 14.9
  • This version is no longersupported. Users should update to the current version.

Release12.12 posted 13 Sept.2013

  • Includes support for 2013 and early 2014 models, including those based on the VW MQB chassis ("Mk.7" derived cars).
  • Supports a number of new UDS control module addresses.
  • Revised Advanced Measuring Values screen that replaces the "Specifications" column with balloon help items when the user clicks the actual value (provided of course that "Specification" data is available for that value). The old-school Measuring Blocks screen has worked like that for a long time and in many cases "Specification" that fits fine in a balloon didn't fit in the space previously allocated to it in Advanced Measuring Values.
  • New "Clear All Selections" function in Advanced Measuring Values.
  • Support for larger, more meaningful chassis descriptions in the Auto-Scan chassis selection list.
  • Revised ODX and expanded ROD (ODX) data set.
  • New version of LCode. Thanks to Niels in Denmark!.
  • Revised and expanded Label Files. Thanks to Sebastian!
  • Many other small fixes and improvements, as well as everything which was introduced in Beta Versions 12.10.0 - 12.10.2
  • This version is no longer supported. Users should update to the current version.

Release11.11 posted 11 Nov.2011

  • Includes partial support for VW Crafter vans. Communications with all control modules; functions supported: Control Module ID and Advanced ID, Fault Codes (Read and Clear), Supported Codes, Security Access, and Adaptation. Other functions such as Measuring Values, Output Tests, and Basic Settings will be added in future versions.
  • New, more universal Airbag Coding Assistant.
  • New "Upload Debug/Log File" function in Applications Dialog
  • Completely revised and expanded ROD (ODX) Data.
  • New USB Drivers. Now compatible with the latest PCs which use Fresco Logic USB3 chipsets.
  • Re-factored DTC routines which interpret DTC data, including enhanced interpretation of status byte for DTCs in UDS modules.
  • New area to display additional info for Basic Settings.
  • Added data types 0B, 0D, 0F to Generic OBD-II Mode 9.
  • New version of LCode. Thanks to Niels in Denmark!.
  • Revised and expanded Label Files. Thanks to Sebastian!
  • Many other small fixes and improvements, as well as everything which was introduced in Beta Versions 11.2 - 11.10.
  • This version is no longer supported. Users should update to the current version.

Release10.6 posted 30 June2010

  • Supports Basic Settings on control modules using the new UDS/ODX/ASAM protocol.
  • Adds new UDS addresses and updated ODX data for 2011 models.
  • Support for new addresses in latest cars.
  • Improved Readiness Screens with additional info.
  • Full 64-bit support on systems which can use it.
  • New CODES file, now with over 14,000 fault code and measuring value texts.
  • Updated Label files; improved documentation for new and existing models.
  • Includes everything introduced in Beta versions versions 912, 10.3, and 10.4.
  • Support for Subsystems ("Slave Modules") in UDS/ODX
  • Support for Audi A1 (8X Chassis)
  • Improved display of fault codes on UDS/ODX modules
  • Improved support for 2011 Jetta (chassis code AJ)
  • Improved support for vehicle identification in those instances where a VIN is not available.
  • Support for new Gateways installed in many PQ25 and PQ35 models since 08.11.2010
  • Label File Name and additional Information now shown in Control Module Identification
  • This version is no longer supported. Users should update to the current version.

Release908 posted 30 August2009

  • Supports Measuring Values, Output Tests, and Adaptations on control modules using the new UDS/ODX/ASAM protocol.
  • Adds new UDS addresses and updated ODX data for 2010 models.
  • Includes support for TP1.6 protocol which is required for the 6J Ibiza and speeds up access on many modules in other models.
  • The Select Control Module screen now shows "Installed Modules" rather than "Common Modules" if the car being worked on is new enough to have a proper CAN Gateway.
  • Modified SRI Screen to show more info and force user to select a job before proceeding.
  • Adds drop-box function selection in Basic Settings and Adaptation.
  • Reads Mileage stored in many EDC16 ECUs.
  • New CODES file, now with over 13,000 fault code and measuring value texts.
  • New USB drivers for enhanced PC compatibility and stability.
  • New firmware for HEX interfaces required for compatibility with 6J Ibiza
  • Updated Label files; better documentation for new and existing models.
  • Too many other improvements to list here. For details see the Beta 812, 904, and 907 pages.
  • This version is no longer supported. Users should update to the current version.

Release805 posted 29 May2008

  • New Product Name: VAG-COM is now VCDS®.
  • Full support for control modules using the new "Service 22" identification methods.
  • Support for control modules using the new UDS/ODX/ASAM protocol. The following functions are supported: Control Module ID (including Advanced ID), Coding, Security Access, and Fault Codes.
  • New Session Log capabilities.
  • Support for Generic OBD-II Mode 10.
  • Support for vehicles with dual ECUs, or example the RS4 and W12 engines. Both ECUs are accessible simultaneously via address 31 for Basic Settings such as TBA.
  • Revised Adaptation screen to support the much longer Long Adaptations now appearing in some control modules.
  • Revised Advanced ID screen for increased flexibility handling the various data items appearing in the latest control modules.
  • New internal Gateway Coding Assistant (required for Audi B8 platform cars).
  • Adds support for latest new model cars such as Audi Q5, Passat CC, new Skoda Superb,VW Sirocco and Passat CC.
  • Much improved documentation (Label Files) for many older cars.
  • For more details, see ourBeta 711 and Beta 804 pages.
  • This version is no longer supported. Users should update to the current version.
Release704 posted 5 April 2007 Release607 posted 14 July 2006
  • New Advanced Measuring Blocks function
  • Freeze Frame Data shown in-line with Fault Codes and in Auto-Scan
  • Fault codes now indicate whether a MIL is on.
  • Automatic Detection of installed modules (CAN cars only) in Auto Scan.
  • Auto-Scan includes Hardware Part Numbers on those modules where it's available separately.
  • New Supported Codes function.
  • New EDC15+ Mileage function (odometer reality-check).
  • New Acceleration Measurement function (performance calculator)
  • Regular and Long Coding screens combined into one.
  • New VAG-Scope version 1.9 compatible with Advanced Measuring Blocks.
  • New TDI-Graph version 1.4 compatible with V6 TDIs.
  • Updated Label Files
  • Generic OBD-II now includes Info Types 08 and 0A in Mode 9.
  • New more informative Installer.
  • Support for new Micro-CAN interfaces.
  • Numerous other fixes and enhancements introduced in Beta 606.
  • This version is no longer supported. Users should update to the current version.
Release512 posted 24 December 2005 Release504 posted 05 April 2005 Release409 posted 03 October 2004
  • Clear All DTCs functions
  • Support for Transport Mode ON/OFF for Golf-5 Platform and Audi A8(4E) chassis cars.
  • Fixed incompatibility with older Sharan (7M platform) 09 modules.
  • CODES file enhanced with texts for 2005 models.
  • Ability to decode Readiness bits for modern TDI engines
  • Support for selectable window sizes for higher-resolution laptops.
  • New Label File redirection methods
  • New Version 1.7 VAG-Scope
  • New Version 1.3E of TDI-Graph
  • SAVE CODES button on Fault Codes Screen.
  • This version is no longer supported. Customers using "dongle" type interfaces should update to the current version of VCDS. Customers using obsolete "dumb" or third-party interfaces should update to VCDS-Lite.
Release404 posted 29 April 2004
  • Support for HEX+CAN interfaces and all 2005 Model VW/Audi/Seat/Skoda passenger vehicles including those requiring a direct CAN connection for diagnostics with an appropriate CAN-capable interface.
  • Includes all additional enhancements introduced in Beta versions 401.2, 402.3, and 403.1.
  • Adds support for the KEY-COM and KEY-USB Interfaces.
  • Adds enhanced labels for Measuring Blocks, Adaptation Channels, and Recode screens
  • Adds suggested coding values for Airbag controllers.
  • This version is no longer supported. Users should update to a newer version.
Release311 posted 16 November 2003
  • Support for all 2004 Model VW/Audi/Seat/Skoda passenger vehicles using the K-Line for diagnostics.
  • "Turbo" mode in Measuring Blocks for ME7 and EDC16 ECUs using KWP-2000 protocol for diagnostics. Up to 34 samples per second. Requires HEX-COM or HEX-USB interface.
  • Enhanced keyboard support throughout VAG-COM
  • Browse function when opening Log files.
  • Ability to Log Measuring Block Group 000.
  • New "Tabbed" Select Control Module Interface with buttons for all control module addresses currently supported by the VAS-5051/5052.
  • Enhanced Measuring Block formulas. Adds support for a number of new data-types, and fixes all known bugs in formulas. All formulas have been verified against our VAS-5052 with latest software.
  • Adds Freeze Frame data for Fault Codes on control modules using the KWP-2000 protocols.
  • Adds Advanced ID function for control modules using the KWP-2000 Protocols.
  • Assorted Bug Fixes.
  • This version is no longer supported. Users should update to a newer version.
  • Adds Support for the HEX-USB Interface, including updated USB Drivers compatible with both the TWIN-USB and the HEX-USB.
  • Completely rewritten KWP-2000 routines. Compatible with numerous new control modules found in Touareg, Phaeton and others including EDC-16 and MED-9.
  • Adds Output Test (03), Adaptation (10) and Access Authorization (16) for control modules using KWP-2000.
  • This version is no longer supported. Customers using "dongle" type interfaces should update to the current version of VCDS. Customers using obsolete "dumb" or third-party interfaces should update to VCDS-Lite.
Release303 posted 24 March 2003
  • Adds the long awaited Auto-Scan ("00 Scan") feature.
  • Adds support for the TDI Timing Checker "Plug-In"
  • Tremendously expanded and completely revised CODES file. Now over 7000 codes, including codes for new models like the Touareg, Phaeton, NB Cabrio, etc.
  • Includes new version (1.3a) of VAG-Scope which supports graphing of 10 fields found in
    Group 000.
  • Numerous small enhancements
  • Fixes for some "glitches" in HEX-COM and TWIN-USB support.
  • Adds support for new HEX-COM and TWIN-USB interfaces.
  • Adds support for VAG-Scope graphing "Plug-In"
  • This version is no longer supported. Users should update to a newer version.
Release208 posted 12 August 2002
  • Adds Basic Settings, Login, Recode, and Readiness for those control modules that use the KWP-2000 protocols in 2001 and newer (mostly 2002+) cars.
  • Adds Control Module Finder.
  • Adds a 256 Color Mode for old PC's on which previous versions of VAG-COM didn't look very nice.
  • Numerous small tweaks and bug-fixes.
  • This version is no longer supported. Users should update to a newer version.
Beta 0.81 posted 14 March 2002 Beta 0.78 posted 08 July 2001
  • Adds Data Logging
  • Adds Print Codes from the Fault Code Screen
  • Fixes a rarely occurring bug causing some fault codes not to be shown (only when there are a large number of them)
  • Lots of new Label Files, a few new Codes.
  • Added De-Activate button to facilitate license transfers
  • This version is no longer supported. Users should update to a newer version.
Beta 0.75 posted 18 Mar 2001
  • Huge CODES file update. Over 3400 codes!
  • Adds the ability to view 3 Measuring Block Groups simultaneously.
  • Adds support for user-supplied Measuring Block Labels
  • Adds complete support for "hybrid" measuring block data-type common in Digfant-3 ECUs and AG4 Transmissions.
  • May work with some USB<->RS232 adapters, but this is not officially supported. If it works for you, fine. If it's "flaky", try a PC with a "real" port!
  • This version is no longer supported. Users should update to a newer version.
Beta 0.71 posted 06 Feb 2001
  • Adds OBD-II Compatibility Test
  • Adds support for Magnetti-Marelli ECUs common on South American VWs.
  • This version is no longer supported. Users should update to a newer version.
Beta 0.70b posted 10 Jan 2001 Beta 0.65 posted 30 Oct 2000 Beta 0.50 / 0.50a Posted16 May 2000
  • Initial public "release". No longer supported. Users should update to a newer version.

Photo of parts
"Virtual Car" circa Beta 0.81.


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