[s-cars] RE: Intake Air Temp Code

[Bob Rossato]

Hmmm, there is a channel for fresh air intake duct temperature, but that
should be for the cabin, not engine.  Didn't see one for the engine intake
temp.  The only engine related channels that I found were Engine RPM
(Channel 28) and Engine Coolant Temp degC (Channel 51), but I may be missing
something.

In any case, to access, press and hold the recirc button and the upper air
distribution button simultaneously, then release.  To scroll through the
channels press the temp + or - buttons.  Once you find the channel you want
press recirc to get data.  To exit press Auto.  I know there is a listing of
all the diagnostic channels on-line somewhere, but I can't recall where.
Scott Mockry's site maybe?

Bob

> -----Original Message-----
> From: s-car-list-admin at audifans.com
> [mailto:s-car-list-admin at audifans.com]On Behalf Of Bruce Mendel
> Sent: Monday, September 30, 2002 9:10 PM
> To: s-car-list at audifans.com
> Subject: Re: [s-cars] RE: Intake Air Temp Code
>
>
> On a similar note, does anyone know how to get the reading from the intake
> temp sensor to show up in the car?
>
> Bob Pastore mentioned at one time there was some double-secret
> password you
> could enter in the HVAC system and the readout would appear. I am getting
> close to putting water injection in and would love to see a
> before and after
> using the sensor that's already in place.
>
> Thanks.
>
> Bruce
> ----- Original Message -----
> From: "Tom Mullane" <tmullane at snet.net>
> To: <s-car-list at audifans.com>; <200q20v at audifans.com>
> Cc: <NDoshi at aol.com>
> Sent: Monday, September 30, 2002 8:54 PM
> Subject: [s-cars] RE: Intake Air Temp Code
>
>
> > Nick,
> > I have the same issue with my 200 20v.  The engine light sometimes stays
> > on after starting (hot or cold), and the light eventually goes out.  It
> > always goes out under boost.  VAG-COM says 00523 - Intake air sensor
> > (G42) Open or short to B+.  Wiring looks OK, but I haven't done any
> > testing.  I will ask at Audi about reliability of the sensor, or if we
> > should be looking elsewhere.  Anyone else seen this?
> >
> > Tom Mullane
> > 91 200
> > 99 A6
> > Etc.
> >
> >
> > From: NDoshi at aol.com
> > Date: Mon, 30 Sep 2002 12:00:37 EDT
> > To: s-car-list at audifans.com
> > Subject: [s-cars] S6 - Intake Air Temp Code
> >
> > --
> > [ Picked text/plain from multipart/alternative ]
> > Hello all,
> > my s6 keeps throwing the intake air temp intermittent code (on vag-com).
> > I
> > wanted to know if this was a common occurrence and what the common diag.
> > procedures are.
> >
> > Thanks in advance
> >
> > Nick Doshi
> > 1995 s6 avant
> > (soon to be mine - 1993 S4 Sedan, hey like the beer ad says - twins!!)
> >
> >
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>
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