R: [opendiag] Re: Multec - H MPI

!!!

very nice !

Now I can suppose this

pin 7 : All KWP2000 protocol ECUs device with their address ($11=Engine
ecu, $28=ABS, $??=Gear control $??, ecc ecc)

pin 3 : All ??????? protocol ECUs device with their address (??=Radio, ecc
ecc)

pin 12 : All ?????? protocol ECUs device with their address (??=airbag, ecc
ecc)

so, supposing I want to talk with all the devices in my car, i need a multi
phisical layer / multi protocol interface ?

Thank again.. with your help now I can see some light in this very dark
car-diagonse "world" ;-)

-----Messaggio originale-----
Da: artgyum [mailto:artgyum@...]
Inviato: giovedì 20 maggio 2004 10.01
A: opendiag@yahoogroups.com
Oggetto: R: [opendiag] Re: Multec - H MPI

Here is the info on pins in the Astra G diagnostic conector:

SYSTEM K-Line Battery - Battery +
Engine control 7 4/5 16
ABS 7 4/5 16
Gear control 7 4/5 16
Drive-away protection 7 4/5 16
Headlight aim control (LWR) 7 4/5 16
Radio 3 4/5 16
Navigation system 3 4/5 16
Airbag 12 4/5 16
Combi-instrument 12 4/5 16
HVAC (Climat) 12 4/5 16
Central locking system 12 4/5 16
Triple Info Display (TID) 12 4/5 16
Multi Info Display (MID) 12 4/5 16
Radiator fan control unit 12 4/5 16

--- In opendiag@yahoogroups.com, "Zapotec" <zapotec@e...> wrote:
> ehehe very easy solution ;-)
>
> but sorry... where I can search for all this information without
bore you ?
>
> in the car there are also many other ecu (microprocessor based I
suppose)
> air conditioner (I have automatic one), electric windows, the opel
display
> ...... are all capability of diagnose via odb connector with their
own
> protocols (and pin) ?
>
>
>
> -----Messaggio originale-----
> Da: artgyum [mailto:artgyum@y...]
> Inviato: mercoledì 19 maggio 2004 15.11
> A: opendiag@yahoogroups.com
> Oggetto: R: [opendiag] Re: Multec - H MPI
>
>
> The engine's ECU diag. lead is on the 7th pin of the diagnostic
plug,
> the Airbag is on the 12 pin.

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Received on Thu May 20 01:16:33 2004