How to recognize ECU maps from Subaru XT 1.8 EA82 1986

How to recognize ECU maps from Subaru XT 1.8 EA82 1986

Postby kinessis » Fri Mar 14, 2008 7:58 am

Hi,

I've read EPROM from my Subaru XT. It's MPFI engine (the same as leone, not turbo) and I thought there will be an injection map. Unfortunately I can't find it. I found two maps, but they don't look like injection maps. It is HN482764G-3 EPROM. Now questions:

1. Is it possible there is no injection maps in my Eprom and they are somewhere else?
2. What are those 2maps responsible for?
3. How does the correction from O2 sensor work? I mean is it another map or what?

Here is original bin file: http://www.klasykmania.friko.pl/foty2/subaruXTEA82.bin
and photo of my ecu here(it's possible You would have to paste this link) http://www.klasykmania.friko.pl/foty2/XtECU.jpgImage

thx
kinessis
 
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