disassembly for dohc 3.4?

[Chris Houston]

Dave,

I'm going to try to pull out the PCM tonight to get the service number
(I think it may
be in a hard-to-reach place).  However, I do know that it uses both the
8k UART protocol 
AND OBD_II via J1850 (I haven't inspected the UART data stream, but did
probe
that pin in the under-dash connector and saw that traffic was there).

-chris

> -----Original Message-----
> From:	David A. Cooley [SMTP:n5xmt at bellsouth.net]
> Sent:	Wednesday, March 31, 1999 8:25 AM
> To:	gmecm at esl.eng.ohio-state.edu
> Subject:	Re: disassembly for dohc 3.4?
> 
> Chris,
> What is the Service number of the PCM and is it OBD_II or still ALDL?
> 
> -----Original Message-----
> From: Chris Houston <chouston at logikos.com>
> To: 'gmecm at efi332.eng.ohio-state.edu'
> <gmecm at efi332.eng.ohio-state.edu>
> Date: Wednesday, March 31, 1999 7:49 AM
> Subject: disassembly for dohc 3.4?
> 
> 
> >Has anyone started disassembly of the ECM used on the 3.4L DOHC V6? 
> >I have a '96 Z34 and am getting ready to start work on this and want
> to
> >make
> >sure I'm not duplicating any effort.  Also, does anybody have any
> >general
> >info on this ECM (i.e. is it the same code as maybe a 3.1 or 3.8 with
> >just
> >different tables?). 
> >
> >Thanks!
> >
> >> Chris Houston
> >> Software Engineer 
> >> Logikos Inc.
> >> 
> >> Phone: 219.373.1315
> >> 219.483.3638
> >> FAX: 219.484.5268
> >> http://www.logikos.com
> >> 
> >> 
> >