On-Board Diagnostic

[Frederic Crestin <fcrestin@club-internet.fr>]

Hello everyone !

I own an Audi A3 TDI 110 Ambiente (that I enjoy very much !) I heard a
few days ago that there were "secret" codes for diagnostic, etc. using
the display of the airco.
I found the A3 had 76 codes and some of them (the last ones) could be
changed.

I'd like to know what mean these codes, although I saw some of them
(1-61) on www.a4.org, and what are the default values ? It's important
for me to know the default values because my airco doesn't function very
well since I touched the OBD (on-board diagnostic) I think I changed
some values...

Are there another secret codes, for example with the on-board computer ?

Best regards,
    Fred

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Frederic CRESTIN (& Anne-Katrin LE DOEUFF)
Eleve Ingenieur EISTI, Cergy-Pontoise
FRANCE

[ fcrestin@club-internet.fr ]
[ crestin@eisti.fr ]
[ ICQ# 18298433 / username: Fred (FC) ]
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