95 Camaro PCM scanner (8051?)

[andy quaas]

8051?  As in the intel uP?  

Andy

---Ken Kelly <kenkelly at lucent.com> wrote:
>
> Thanks Steve,
> 	The 8051 is a four connector PCM, and I think that the connectors
are all
> different than the older ECM's.
> 
> 		Ken
> 
> steve ravet wrote:
> > 
> > This was posted by Bruce a while back.  Don't know if one of these
is
> > your ECM part number.  If not, check with the dealer.  Surely the
> > connector is available separately from the harness.
> > 
> > ------------------------
> > For doing the 1227165/727/730/749/808/747, if you want to redo
> > make a harness you'l want for the two connector ecm a 12047946
> > and a 12045575.  If your doing a three connector ecm then you'll
> > need a 12089591 in addition to the above.  For terminals 12089660
> > These are from a Packard Distibutor so I'm assuming they shipped
> > the numbers invoiced.  So any errors, and well they typoed..
> > ------------------------
> > 
> > Ken Kelly wrote:
> > >
> > > I would like to build a test fixture for the 94-96 camaro
> > > PCM, so I can work with Daves scanner and try to learn to
> > > program this PCM. I can't find connectors for this PCM.
> > >         Does anyone know a source for Connectors for the 8051 PCM?
> > > I haven't been able to match them, and my local wrecking
> > > yards want over $100 for the harness. I am trying to find a
> > > bad engine harness, possible from and engine fire, or a
> > > source for the connectors so I can set up a workbench for
> > > the 8051.
> > >         If I can build a fixture that will power and provide basic
> > > inputs to the 8051, It will be much easier to try to learn
> > > to reprogram this PCM.
> > >                 Ken
> > >
> > > Dave Hempstead wrote:
> > > >
> > > > I've uploaded my 95 Camaro scanner code, schematic, and a274 PCM
> > > > document.  It is located at:
> > > > ftp://efi332.eng.ohio-state.edu/incoming/95Camaro.zip
> > > >
> > > > Enjoy!!!
> > > >
> > > > Dave Hempstead
> > > > dave_hempstead at hp.com
> > 
> > --
> > Steve Ravet
> > steve.ravet at arm.com
> > Advanced Risc Machines, Inc.
> > www.arm.com
> 

_________________________________________________________
DO YOU YAHOO!?
Get your free @yahoo.com address at http://mail.yahoo.com