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Alternative SSM Init Command

PostPosted: Thu Jan 07, 2010 6:38 am
by Sasha_A80
Bench tested ECU AG572-1355 (2A04446305) JDM 2003 Forester DBW Auto returns the following:

SSM Init
80 10 F0 01 BF 40

ECU returns
80 F0 10 39 FF A2 10 0F 2A 04 44 63 05 73 FA CB 84 0A 03 FE A8 00 10 00 70 CE 54 F9 B0 00 00 00 F1 00 00 00 00 00 DC 00 00 05 1C 30 00 F0 00 00 00 40 00 00 C0 00 00 00 00 00 00 00
00 1B

Alternative SSM Init
80 10 F0 01 9F 20

ECU returns
80 F0 10 39 DF A2 10 0F 2A 04 47 60 05 73 FA CB 84 0A 03 FE A8 00 10 00 70 CE 54 F9 B0 00 00 00 F1 00 00 00 00 00 DC 00 00 05 1C 30 00 F0 00 00 00 40 00 00 C0 00 00 00 00 00 00 00
00 FB

Parameter availability list is the same but reported ROM versions are different.
What does that mean? May this be helpful? May this be MT ROM version?