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Odp: ALDL European version



Old Euro GM use 10-pins ALDL connector .The pins are named :
A- GND
B-EFI
C-AT
D-MID/DID
E-EFI (only MULTEC)
F-power
G- data (it's bidirection line)
H-DWA
J-ETC
K-ABS
and I think it's the same protocol as in the USA cars.
Marek
----- Original Message -----
From: alexpeper <alexpeper@email.msn.com>
To: <gmecm@diy-efi.org>
Sent: Thursday, August 17, 2000 3:03 PM
Subject: Re: ALDL European version


> If Euro GM use a circular DIN connector could work, or check
> ALDL
> schematic for a line labeled K
> Alex
> ----- Original Message -----
> From: Marek <elemark@priv4.onet.pl>
> To: <gmecm@diy-efi.org>
> Sent: Wednesday, August 16, 2000 3:58 PM
> Subject: Odp: ALDL European version
>
>
> > Do you mean about new cars equiped with OBD-2 connector or
> old with ALDL
> > connector ? (ECU Delco and Bosch)
> > Marek
> >
> > > This is the ISO 9141 initialization,  possible used for
> some
> > > Euro Bosch GM, such  as Opel or Geo.  Car will then
> return
> > > $55 to determine baud rate.
> > > Alex
> > > ----- Original Message -----
> > > From: Peter Gargano <peter@techedge.com.au>
> > > To: <gmecm@diy-efi.org>
> > > Sent: Tuesday, August 15, 2000 5:29 PM
> > > Subject: Re: ALDL European version
> > >
> > >
> > > > Alex Pepper wrote (in HTML!)...
> > > >
> > > > > Try 1.8 secs.  or a 5 baud address byte.
> > > >
> > > > Can you explain that a bit better?
> > > >
> > > > I understand 5 baud (1/5 sec per bit) so 1.8 seconds
> per
> > > > character = 9 bits (ie. 1 start + 8 data, hold the
> stop
> > > bit!).
> > > >
> > > > But is this first character the MESSAGE ID/MODULE ID,
> of a
> > > > standard 8192 baud request, or something else?
> > > >
> > > > regards, Peter
> >
> > >
> >
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>
>
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