[s-cars] Nasty Misses when Pushing the "93 S4

[Joe Pizzimenti]

The GM 3.0 bar works fine.


On Wed, 09 Mar 2005 12:52:38 -0700, Bob DG <bobs6 at msn.com> wrote:
> What about a replacement for the 3.0 bar sensor?
> 
> >From: Richard Tanimura <richard.tanimura at gmail.com>
> >Reply-To: Richard Tanimura <richard.tanimura at gmail.com>
> >To: Chris Holinger <chris.holinger at gmail.com>
> >CC: s-car-list at audifans.com
> >Subject: Re: [s-cars] Nasty Misses when Pushing the "93 S4
> >Date: Wed, 9 Mar 2005 08:17:13 +0100
> >
> >Chris,
> >
> >Those symptoms sound familiar. Lots of us have BTDT. Could be a bad
> >MAP sensor. Could also be a leak in the boost tract. Leaks are pretty
> >common if you still have not changed your rubber hoses in a while.
> >
> >1. Pressure test the boost tract and listen for leaks. Check the
> >clamps for tightness.
> >
> >2. If it isn't a leak and you are certain it is the MAP sensor I
> >recommend VMAP. VMAP makes a dandy replacement to the Bosch 2,5 bar
> >sensor.
> >
> >http://moreboost.com/
> >
> >Rich
> >
> >On Tue, 08 Mar 2005 20:47:03 -0800, Chris Holinger
> ><chris.holinger at gmail.com> wrote:
> > > In Seattle, WA and was just diagnosed with a bad ECU pressure sensor.
> >The
> > > Beast is shutting off the fuel when I really put the spurs to it so
> >it¹s
> > > bucking big time.  Or, as Bob Myers put it:
> > > ³symptoms:  starts fine.  Idles fine. Cruises at constant speed fine.
> >Will
> > > accelerate if not done too enthusiastically.  If you get heavy on the
> >loud
> > > pedal you have a nasty miss.²
> > > Suggestions based upon the fact that I would like to upgrade in the near
> > > future?  Keep in mind, I just want to make it back to Chicago by the end
> >of
> > > the month safely.
> > >
> > > Å'Preciate any other help/advice you can offer.
> > >
> > > Thanks,
> > > Chris
> > > --
> > > http://homepage.mac.com/cholinger/headinwest/
> > >
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