There Looks like pages and pages worth of stuff I’m not looking to read a dictionary here to find answers. Just a simple Volkswagen OBD1 link would be great.
Is the free version still available?
Ok lets get to it... you need a KKL wire from the web. Google it... You'll have to decide how you will adapt the 16 pin plug to the dual - 2 pin plugs. Options have been given in this thread.
Most of the KKL wires will be compatible with VAGCOM 409 or something to that effect. They should work with -Lite. You pick one you like and then with the help of your supplier, get it installed and working with the free -Lite you
download from the Ross-Tech website. (I don't want to tax you with finding the information on our web site so the blue text is a link to the download page.) Do note, Ross-Tech has not asked you to pay anything so far....
Once you have -Lite working on your Windows PC through the KKL wire you have purchased, if you need the functions that are locked in the free version, come back to the Ross-Tech website and now purchase the registration:
Register VCDS-Lite (Cost $99) Again a note: Purchasing a registration for -Lite will not make the wire you bought work with -Lite. We will not support the install because we have no clue about the hardware in the device you buy nor do we know the drivers the supplier will provide. So, no help on this from us.
With a proper install you will have a tool that will work on your vehicle.
-Alternative-
Our lowest cost full option running our full is our $199
Enthusiast HEX-V2. That device works for most VAG vehicles from 1995 through 2025 and with the 2x2 adapter, works with 1991 through 1995... If you have installation problems, we support the user as they try to get things running. This solution still requires the 2x2 adapter or a permanently wired 16 pin OBDII DLC connector.
What else might we do to help you?