[pharmerman]

I know where to buy these but between my friends and myself, we would need at least 4 of them. If anyone out there has a wiring diagram and/or a source for the wiring harness that plugs into the car, I would really appreciate it. I've visited several very good parts supply warehouses locally and all they had were OBD scanners for domestic vehicles.

 

[pharmerman]

Re: How do you build a OBD II cable for Vag Com? (pharmerman)

Perhaps something like this:
http://www.planetfall.com/~jeff/obdii/