Re: Climate Control OBD

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

Hi !

Here is a list of codes going to 72, not 76. I have the same problem than
you, owning an Audi A3 with 76 codes.
Be sure that I'm searching the complete list. When I'll get it, I'll post
it.

Note that this list has sometimes german words. Sorry, but I didn't have the
time to translate it yet. That's not easy, I'm french and I don't speak
german !!

Regards,

    Fred


Ales Ogrinc wrote:

> I have found the table of values for the Climate Control OBD channels on
> the net. With comparing the channels on my Audi A4 1998 (European model)
> I have found that they do not match with the table. The descriptions are
> probably for some old OBD software version, because on my A4 the channel
> numbers goes to 76  not only to 61. If anybody have the possibility to
> find the new CC OBD diagnostic channels and their descriptions, I would
> be very happy if they could be send on my address.
> Thank You.



--
______________________________________________________________________

Frederic CRESTIN
Eleve Ingenieur EISTI, Cergy-Pontoise
FRANCE

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

			---------------------------------------
			On-Board Diagnostic codes for Audi cars
			---------------------------------------

1 - System error
2 - Actual value feeler virtually
3 - actual value interior feeler console
4 - actual value outside temperature feeler wasserkasten
5 - actual value outside temperature feeler bumper
6 - actual value blowing out feeler floor space
7 - actual value blowing out feeler Mannanstroemer
8 - display CHECKS
9 - is - digital value answering potentiometer temperature flap
10 - debit digital value temperature flap
11 - is - digital value answering potentiometer A/C flap
12 - debit digital value A/C flap
13 - is - digital value answering potentiometer Fuss/Def. flap
14 - debit digital value Fuss/Def. flap
15 - is - digital value answering potentiometer ram air flap
16 - debit digital value ram air flap
17 - driving speed (km/h)
18 - actual value of the blower voltage (volt)
19 - desired value of the blower voltage (volt)
20 - actual value of the compressor/on-board voltage (volt)
21 - Number of low-voltage events (not volatile)
22 - switching status of the high pressure switch/feeler
23 - number of high pressure events (volatile)
24 - number of high pressure events (not volatile)
25 - A/D value kickdown switch
26 - A/D value hot light
27 - engine speed
28 - compressor number of revolutions
29 - coding
30 - software-Version
31 - software index of
32 - potentiometer error counter temperature flap
33 - potentiometer error counters A/C flap of
34 - potentiometer error counter Fuss/Def. flap
35 - potentiometer error counters ram air flap
36 - temperature flap impact coldly
37 - temperature flap impact warmly
38 - A/C flap impact closed
39 - A/C flap impact opened
40 - Fuss/Def. flap impact Def
41 - Fuss/Def. flap impact foot
42 - ram air flap impact on
43 - ram air flap impact to
44 - operating cycle counter
45 - interior temperature counted (Ninc) dig
46 - Outside temperature filtered (°C)
47 - outside temperature not filtered (°C)
48 - ECOR of
49 - error counters Tachosignal
50 - Service life in min
51 - engine temperature °C
52 - compressor power-off conditions (see appendix)
53 - display more actively el. Outputs: Compressor / circulating air valve / water valve
54 - rule code digit
55 - outside temperature °C of
56 - interior feelers virtually °C
57 - interior feelers console °C
58 - temperature wasserkasten °C 
59 - temperature bumper °C of
60 - blowing out feeler floor space °C
61 - blowing out feelers Mannanstroemer °C
62 - sun intensity W/m²
63 - sun intensity filtered W/m²
64 - delta exhaust rise
65 - delta A/C Klappenverschiebung
66 - time constant 1.6 / 1.8 seconds of
67 - cold weather starting correction
68 - max. correcting variable for i and sectionsection section of
69 - actual value blowing out feeler foot (cnts)
70 - desired value blowing out feeler foot (cnts)
71 - deviation (Epsilon)
72 - = proportion (+ heat / - cool)