Audi v8 4.2 1994. Diag. sockets????

[pw-rs2]

Can't find diagnostic connections on my 1994 V8 4.2.
Have been using it to get around in the snow recently & now the ABS light is on. Need to connect it to read codes. Can anyone tell me were to look?
It's been fantastic in the snow, didn't want to risk the RS2. To many "bad" drivers plus didn't fancy having to "abandon" it when the Police closed the roads around Basingstoke.

[turbofan]

http://www.sjmautotechnik.com/trouble_shooting/ecufv8.html

[pw-rs2]

Thanks for the link. Great site with loads of usefull stuff.