Subject: RE: [Diy_efi] ecu program modification

[Bobby Yates Emory]

Tom,

I think OBD and OBD-II are totally different.  They are not closely related.

Bobby


On Fri, 24 Dec 2004 04:24:37 +0100, - <titkoscim at maffia.hu> wrote:
> Hi Steve,
> 
> thx for answers.
> I'd rather go the old fashion soldering way with all cars, if it's still useable and not only a waste of time to learn.
> I'm currently working with 7A engines only (Coupe Quatro, 2.3 MPI system, with knock detection, similar to the S2 but w/o turbo)
> these were found only in coupes and 90s in the very late 80's - early 90's era, and I'll mostly learn on these, since I've/I'm junking few of them, so parts are not a problem either. but, want a knowledge that I can later use on other Audi engines, as soon later model's prices drop ;)
> do I get you right in that I can go for (at least a while) with soldering things instead of OBD? So if I do, I'd rather invest in an eprom burner rather than an OBD cable.
> I don't know the main difference between OBD and OBD2, yet they only mean the connect-and-reprogram-via-bus for me. I'll dig into this anyway, though I'd rather implement a 3rd party system than reverse engineering the reflashing algos.
> 
> tom
> 
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> 


-- 
Toward freedom,

Bobby Yates Emory
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