Help defining ESKONF bytes

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masterj

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	Help defining ESKONF bytes « on: January 10, 2013, 01:56:29 PM »

Hi, guys!
It would be really nice if someone could help me identify ESKONF bytes... I've tried with IDA in two ways that I know of (direct xref and by calculating subroutine parameters [aka ADDRh - 204h|205h|206h|207h * 4000h = search] but couldn't identify these bytes. Could someone provide me these bytes on my file?

I believe ESKONF should start @ 10D34... or 10D3B Huh


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ME7Tuner Wizard

professor

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	Re: Help defining ESKONF bytes « Reply #1 on: January 11, 2013, 02:00:47 AM »

I can say for sure that Eskonf: loc@10D34.


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hipeka

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	Re: Help defining ESKONF bytes « Reply #2 on: January 11, 2013, 02:42:13 AM »

Quote from: professor on January 11, 2013, 02:00:47 AM

I can say for sure that Eskonf: loc@10D34.

Thats right. I had problems with B1 S2 heating fault code and it go away when i change 10D37 (ESKONF bit 3) from 48 to 240 (Hex values 30->F0).


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masterj

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	Re: Help defining ESKONF bytes « Reply #3 on: January 11, 2013, 09:50:10 AM »

Quote from: hipeka on January 11, 2013, 02:42:13 AM

Thats right. I had problems with B1 S2 heating fault code and it go away when i change 10D37 (ESKONF bit 3) from 48 to 240 (Hex values 30->F0).

I know that info about ESKONF being killword for heater diagnostics, but what I am interested in is the actual byte order in this specific file. Philla_dot already mentioned that order of these bytes are different in each ecu.

At the moment I believe that:
10D34: ZUE4 ZUE3 ZUE2 ZUE1
10D35: No heaters assigned
10D36: EV4 EV3 EV2 EV1
10D37: LSHHK EFLA SU/LDR TEV
10D38: Huh

10D39....??
...


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masterj

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	Re: Help defining ESKONF bytes « Reply #4 on: January 11, 2013, 09:50:45 AM »

Quote from: professor on January 11, 2013, 02:00:47 AM

I can say for sure that Eskonf: loc@10D34.

Thank you, can you say what is at the other location I have written?


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professor

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	Re: Help defining ESKONF bytes « Reply #5 on: January 11, 2013, 10:30:01 AM »

Quote from: masterj on January 11, 2013, 09:50:45 AM

Thank you, can you say what is at the other location I have written?

Don't know, but its not ESKONF if that perhaps is your question since on all files i ve checked ESKONF is after 00 0D bytes sequence (also on 018CH too).


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