[s-cars] Stumble/PowerLoss Redux

[Douglas Fifield]

All,

The car blinked one code:

2413 (Blink Fault Code), VAG1551/2 Fault Code Number 00561 Mixture
Adjustment, Adaptation limit exceeded, Symptom: Rich mixture,
increased fuel consumption

Does this point to the O2 sensor?

D.

On 7/16/06, Michael Wakefield <S4Quattro at comcast.net> wrote:
> After you do that, add the result to your list of symptoms, and
> republish it to the list.
> Mike
> On Jul 16, 2006, at 6:46 PM, Douglas Fifield wrote:
>
> > Mike,
> >
> > I have never tried to do it before, but tomorrow I will try to "blink"
> > the codes out with the CEL.
> >
> > Douglas
> >
> > On 7/16/06, Michael Wakefield <S4Quattro at comcast.net> wrote:
> >> This has probably been asked, but I didn't see it on your list of
> >> symptoms - have you checked for stored codes?
> >> Mike Wakefield
> >> Highlands Ranch, CO
> >> 93S4
> >> 97Cab
> >> On Jul 16, 2006, at 4:21 PM, Douglas Fifield wrote:
> >>
> >> > All,
> >> >
> >> > In my atttempt to repost my plea for help, I seem to have
> >> deleted it.
> >> > Just goes to show how adled I have become.
> >> >
> >> > To recap, I have a 95.5 S6 (105K miles) that has developed an
> >> > annoying, intermittent stumble/loss of power.  I am apealing to the
> >> > sacred order for illumination and I come on bended knee.  This is
> >> > driving me nuts and certainly takes the pleasure out of driving an
> >> > S-car.
> >> >
> >> > Symptoms:
> >> > - Stumble during either low RPM startup (like pulling away from
> >> a stop
> >> > sign) or during cruising conditions where there is very little
> >> > throttle being given (could be going 30 or 70).  Often noticed at
> >> > about 3K in cruising conditions.
> >> > - Almost like a miss or dropped cylinder.
> >> > - Don't think it's a POS channel, BTDT and this has gone on too
> >> long.
> >> > - Replaced fuel pressure regulator and fuel filter
> >> > - Replaced plugs and plug connectors
> >> > - Tested throttle position sensor per Bentley and that checked out.
> >> > - Condition will dissappear spontaneously, or sometimes with rapid
> >> > pulsing of the gas pedal (not a sure fire fix).
> >> > - Does not appear with a cold engine.
> >> > - When warm, will sometimes occur as soon as the engine is
> >> turned on.
> >> > - When it is present, pressing gas pedal gives little to no
> >> > accelleration, just bogs down.
> >> > - Running an MTM Stage 1+, Samco hoses, RS2 EM.
> >> > - Does not happen at higher RPM's and boost
> >> >
> >> > So, anyone have a suggestion on what I should check?  I sure would
> >> > appreciate your thoughts.
> >> >
> >> > D.
> >> >
> >> > --
> >> > Douglas in MN
> >> > 95.5 Audi S//6 Avant
> >> > 73 BMW R60/5 mit Toaster Tank
> >> > _______________________________________________
> >> > S-CAR-List mailing list
> >> > S-CAR-List at audifans.com
> >> > http://www.audifans.com/mailman/listinfo/s-car-list
> >>
> >>
> >
> >
> > --
> > Douglas in MN
> > 95.5 Audi S//6 Avant
> > 73 BMW R60/5 mit Toaster Tank
>
>


-- 
Douglas in MN
95.5 Audi S//6 Avant
73 BMW R60/5 mit Toaster Tank