[A4] A4 Digest, Vol 53, Issue 16

DocWyte docwyte at comcast.net
Fri Mar 21 06:38:39 PDT 2008

On a non drive by wire car, the cruise control is a vacuum system.  Vag 
com won't help with that.  You need to first check to see if the cruise 
stalk is working, then check the vacuum diaphragm, brake/clutch/gas 
switches, etc, etc.

Tyson Varosyan wrote:
> Guys, all of this is fascinating, but in no way helpful in
> troubleshooting as to why my Cruise Control does not work. A few months
> ago when I asked, I was told, "Get Vag-Com". Now that I have it, are you
> guys telling me that the CC system is stand-alone and has no diagnostic?
> Tyson Varosyan
> Technical Director, Uptime Technical Solutions LLC.
> tyson at up-times.com
> www.up-times.com
> 206-715-TECH (8324)
> UpTime/OnTime/AnyTime

More information about the A4 mailing list