Engine Light

Rob Andrews randrews at sbcglobal.net
Tue Oct 2 22:35:19 EDT 2001


Most common problems are vacuum lines splitting.  Check and/or replace all
the vacuum hoses under there.


> -----Original Message-----
> From: quattro-admin at audifans.com [mailto:quattro-admin at audifans.com]On
> Behalf Of NODOEBRANDO at iwon.com
> Sent: Tuesday, October 02, 2001 4:50 PM
> To: quattro at audifans.com
> Subject: Engine Light
>
>
> Anybody have an idea on this?  The engine light in my 1993 90
> CS Quattro
> likes to come on whenever I'm on the freeway.  It comes on
> most frequently
> whenever I'm coasting after an intense acceleration like
> passing more than
> one car or entering the freeway via the onramp.  My car just
> hit 90K last
> week and I had it tuned up for the next 30-40K this last
> weekend.  I had
> my mechanic friend hook it up to his computer and also test
> the O2 sensor
> just incase and he couldn't find anything.  I am using good
> premium fuel
> and I have checked everything else that I can figure.  It's
> not a short
> because it's a consistent problem.  Any ideas?  Incidentally
> I recently
> added a Porsche aftermarket exhaust system, could this be
> something?  Let
> me know what your experiences or thoughts are.  Thanks
>
>
>
> Brandon Handy
>
> 1993 90 CS Quattro Sport.
>
>
>
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