Motronic 1.5.4

Discuss Bosch (Porsche, BMW, Volvo, etc) tuning topics here. Request definitions, discuss parameters, etc.

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sotarz
Posts: 6
Joined: Wed Aug 10, 2011 9:20 am

Motronic 1.5.4

Post by sotarz »

Hello, can anyone help me with XDF for this bin file, I am interested in and how to calculate the checksum. Thank you!

http://www.scorpion-team.ru/eproms/motr ... 58_272.zip
sotarz
Posts: 6
Joined: Wed Aug 10, 2011 9:20 am

Re: Motronic 1.5.4

Post by sotarz »

Here's what I found so far:

3B(59 Dec)-RMP
40(64 Dec)-LOAD
30(48 Dec)-Temp voltage
04(4 Dec)-TEMP LINEARIZATION
36(54 DEC)-Battery voltage
RMP calculation (256-Y)*40

injection at close throttle 8x4
00CB1F
00CB4F
00CB7F
00CBAF

injection at part throttle 12x12
00CC9B
00CE9F
00CF4B

injection at Wide Open Throttle 16x4
00CBE7
00CC3F

spark advance at close throttle 8x4
00D183
00D1B3
00D1E3
00D213

spark advance at middle throttle 12x12
00D343
00D49B
00D547
00D5F3
00D69F
00D74B

spark advance at Wide Open Throttle 16x6
00D24D
00D2C7

Engine temp sensor transfer map 12x1
00C8F3

Ignition Dwell (battery voltage vs. RPM) 12x7
00D111

TPS 16x14
00DFB7

AFM voltage transfer map 256x1
00FDE0
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