ecm newbie

nacelp nacelp at bright.net
Sun May 14 03:02:14 GMT 2000


I'd strongly suggest you consider the 1227730 ecm.
Yes, it means finding some connectors, and a few extra hours wiring tings
and getting a MAP sensor.
But, it's openly been hac'd, easy to get, editors available, and easy to
work with IMHO.
There aren't any down sides other then ecm and connectors themselves, and
hunting some is no big deal.
BTW, the 165 AKA 808 has been used MAP.
Wire as a 808, and use their .bin  ASBX, should get ya by, with nessary
changes
Grumpy




> >Unfortunately (for me and you) I've never technically hacked an ECU...
yet.
> >I've been on the list since December and have been learning a lot.  My
> >current project is a 165 from an 89 TPI Firebird.  I've pulled the chip
and
> >read it as my baseline and have all the files necessary to tune.  Do you
> >have the magical ECU file for your engine?  Just knowing it's a 165 isn't
> >enough, unless you've BOUGHT one of the better packages like GMEPro or
> >Tuner
> >Cat's stuff.  Or, unless you plan to do a full on hack of the code by
> >yourself.  Don't know if you're into HC11 assembly language or not.
> >
> >The 101 stuff a good primer, but can be confusing when moving to a 165.
I
> >don't know if any cars running a 165 used MAP sensors, but all the ones I
> >know of are MAF-based.  A lot of the tables are the same, but it's a
> >different philosophy.  I can try to help you as much as I can, but the
list
> >will probably be the best place.
> >
> >I'm lucky I have a burner and eraser where I work, right next to my cube.
> >:-)  Good to know there's someone on the list in the nearby area.  Maybe
we
> >can help each other out.
>
>
> sounds Great Steve,2 heads are better than one, unfortunatly i dont have
my
> engines ucu file.. or a programmer to obtain it..To make the changes i
want
> i will have to hack the actual machine code..it may all be in the eprom or
> iac driver? im not sure..According to Terry K it will be difficult...Tuner
> cats wouldnt work on it either. GM says my 165 has been upgraded to a
> 16198445.. perhaps this one has all the iac bugs fixed 8-)..If that be the
> case then alls i gotta do is hack the egr..what i need now is a
> programmer/erasor. but ill have to find one quik, Its hot, surfs flat and
im
> headin to north Ga. in one week! - Dan
>
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