Fault code reader - how to make?

[Kneale Brownson]

It's included in the fault code reading details on Scott Mockry's website 
regarding mostly the turbo motors and later V6 & V8.  Not sure it would 
apply to your engine.   It's at  http://www.sjmautotechnik.com/trouble2.html


At 09:55 PM 10/12/2001 -0400, Radek wrote:

>Hi everyone.
>I remember reading a Web page with instructions on how to make out of Radio
>Shack components a simple error code reader for model 80/90.  I now spent
>close to an hour on the Web and couldn't find it again.  Would anyone know
>where it is?  Thanks.
>Radek
>'88 90 Quattro