[s-cars] Fault code 2341 continues

[Mike Platt]

Pulled cover last night. Didn't see any cracks in
lines going to it. Just gotta figure out how to test
it now. 

I swapped plugs with the old ones I took out( I know
they were good when removed). Car still ran the same.

Pulled injector connections to see if I could narrow
it down to one cylinder. Car really stumbles when cold
if I don't let it idle for a minute or so. Pulling the
injector connections did not isolate problem. Car ran
worse with each one I pulled so I know it is not one
cylinder.

Funny car idles great after that first minute of warm
up. Pulls great at full throttle. It's only that
partial throttle at about 2500-3500 rpm that car bogs
right down.

Mike ( still searching for answers) P
--- Mark Strangways <Strangconst at rogers.com> wrote:

> remove plastic cover that is over injectors.
> FPR is at the back. Fairly small, silver with bosch
> PN
> 
> Mark
> 
> 
> ----- Original Message ----- 
> From: "Mike Platt" <mplatt911 at yahoo.com>
> To: "Mark Strangways" <Strangconst at rogers.com>
> Sent: Tuesday, September 14, 2004 9:27 AM
> Subject: Re: [s-cars] Fault code 2341 continues
> 
> 
> > Will do thanks. Where is it located in the engine
> > compartment?? I'll look tonight
> > Mike
> > --- Mark Strangways <Strangconst at rogers.com>
> wrote:
> > 
> > > Check your fuel pressure regulator.
> > > There is a vacuum / boost line to it and being
> in
> > > the location it is, it see
> > > alot of heat and gets brittle. I had some issues
> of
> > > the same nature with a
> > > bad FPR.
> > > They are not known to go, but if you take some
> > > measurements it's easy to
> > > find out if it is with-in sec.
> > > 
> > > Mark S
> > > ----- Original Message ----- 
> > > From: "Mike Platt" <mplatt911 at yahoo.com>
> > > To: "Rossato, Robert A HS"
> > > <robert.rossato at hs.utc.com>; "Scar"
> > > <s-car-list at audifans.com>
> > > Sent: Monday, September 13, 2004 12:07 PM
> > > Subject: RE: [s-cars] Fault code 2341 continues
> > > 
> > > 
> > > > Ok problem is getting worse, which may help me
> > > solve
> > > > it better. I am still at a loss somewhat. I
> > > cleared
> > > > codes and restarted car. After a short drive,
> code
> > > is
> > > > back.
> > > >
> > > > Car now stumbles/misfires at idle when cold.
> If I
> > > hit
> > > > gas it will stall. When car idles for a minute
> or
> > > so
> > > > all is fine until the drive starts.
> > > >
> > > > At very light throttle, or full
> throttle(boost),
> > > while
> > > > driving there is no misfire. Only at partial
> > > throttle
> > > > application, just getting into boost possibly.
> it
> > > will
> > > > stumble.
> > > >
> > > > I have done this in the past 30k miles: O2
> sensor,
> > > > plugs, plug connectors,cleaned idle
> stabilizer,and
> > > > just installed an ignition switch last week.
> > > >
> > > > I'm thinking PSO but could be other things.
> Pulled
> > > the
> > > > instruction on PSO's from the audifans site
> and
> > > will
> > > > go from there.
> > > >
> > > >
> > > > Mike
> > > >
> > > >
> > > > --- "Rossato, Robert A         HS"
> > > > <robert.rossato at hs.utc.com> wrote:
> > > >
> > > > > Did you clear the codes by pulling the ECU
> > > > > fuse/circuit breaker first?
> > > > > Though given that it's still sputtering it
> may
> > > just
> > > > > come back.
> > > > >
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Mike Platt
> [mailto:mplatt911 at yahoo.com]
> > > > > > Sent: Tuesday, September 07, 2004 9:46 AM
> > > > > > To: Bob Rossato; Bob HS Rossato
> > > > > > Subject: RE: [s-cars] Fault code 2341 Oh
> My,
> > > car
> > > > > don't run so good
> > > > > >
> > > > > >
> > > > > > Hi Bob,
> > > > > >
> > > > > > I went on Audi strike yesterday and
> refused to
> > > > > work on
> > > > > > car. Well, we did drive it and put some
> > > Techron
> > > > > and
> > > > > > gas in it. Still sputtered occasionally at
> > > > > cruising
> > > > > > throttle. Idle is still good.
> > > > > >
> > > > > > The codes I pulled were of course engine
> codes
> > > > > only.
> > > > > > The only one was 2341.
> > > > > >
> > > > > >
> > > > > > Mike
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > --- Bob Rossato <bob.rossato at att.net>
> wrote:
> > > > > >
> > > > > > > Mike,
> > > > > > >
> > > > > > > Stopped by at work a couple of hours ago
> an
> > > saw
> > > > > your
> > > > > > > e-mail from earlier
> > > > > > > today.  The code for the air bag is one
> of
> > > the 5
> > > > > > > digit codes only available
> > > > > > > with VAG-COM, i.e. it is not a 4 digit
> code
> > > you
> > > > > can
> > > > > > > see with the blink light
> > > > > > > method.  Why, what code are you getting?
> > > > > > >
> > > > > > > Bob
> > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Mike Platt
> > > [mailto:mplatt911 at yahoo.com]
> > > > > > > > Sent: Monday, September 06, 2004 10:38
> AM
> > > > > > > > To: Bob Rossato
> > > > > > > > Subject: RE: [s-cars] Fault code 2341
> Oh
> > > My,
> > > > > car
> > > > > > > don't run so good
> > > > > > > >
> > > > > > > >
> > > > > > > > Hi Bob, pulled codes via blinking
> light
> > > yes.
> > > > > Error
> > > > > > > > code seems to be a "all other" type
> code.
> > > It
> > > > > was
> > > > > > > > getting a bit dark last night. I'll
> dive
> > > in a
> > > > > bit
> > > > > > > more
> > > > > > > > today. Some fuel system cleaner and a
> new
> > > tank
> > > > > of
> > > > > > > gas
> > > > > > > > too.
> > > > > > > >
> > > > > > > > Mike
> > > > > > > > --- Bob Rossato <bob.rossato at att.net>
> > > wrote:
> > > > > > > >
> > > > > > > > > Hey Mikey,
> > > > > > > > >
> > > > > > > > > I see my virus worked ;-)  Sorry
> about
> > > that.
> > > > >  I
> > > > > > > take
> > > > > > > > > it you did the old
> 
=== message truncated ===



		
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