Can you upload photo of pcb?
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hello guys,
i need help with the UPA pcb connections of a Magneti Marelli type 4 (?) bsi of a Fiat Croma 2005 (should be similar to Alfa 159 ??)
I have the connections of the processor but i need the connections on the pcb ....
Fiat_Croma_.zip
(only 1 picture of sticker on outside )
thank you for your help DK friends !
Can you upload photo of pcb?
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Professional BMW immo solutions
Macedonia is one and GREEK!!!
yellowstilo (21st October, 2016)
no problem with x prog
read write
yellowstilo (21st October, 2016)
i already sent the bodycomputer back after connecting directly to the 9S12DG256 processor but because the problem is not yet solved i'm still interested in the pcb connections if available - i also need info about the ecu of the Fiat Croma 2.2 which has a Opel Ecotec engine - there is little info available but i need to virginise one, the numbers on the ecu are:
12598025AB
serv no 12598027
G04002RY
55202646
86YMDDA210906NDG
i would appreciate any help regarding the BSI connections on the pcb and the info how to virginise this ecu, thank you for your help !
Made in France
Please post photo of pcb because i have many photos but i don't know which one you need.
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Professional BMW immo solutions
Macedonia is one and GREEK!!!
yellowstilo (21st October, 2016)
unfortunately i forgot to take some photo's when i disassembled the bodycomputer - i don't have the part here at the moment as it was sent back after programming directly on the processor.
Because it still does not work correctly i might have to redo the job but i prefer to connect on the pcb rather then on the processor pins....
It seems the Alfa 159 uses the same bodycomputer, it that any help to you ?
Meat-Head (21st October, 2016)
Not going to argure yellowstilo but thought you had this information?
worth stalking yourself
Was Banned For Being Certifiably Insane and Stupid
yellowstilo (22nd October, 2016)
no the pcb is different compared to the Stilo and Alfa 147 DG128/256 , i regret not to have taken photo's when i was working on it.....
As most data are identical to the Alfa 159 data i expect the bodycomputer will be identical too so when anyone has the pcb connections for the Alfa 159 bodycomputer i would appreciate a picture .....
thank you for all help !
ECU is the same as Opel/Saab Trionic 8,only in a little bit different configuration.
Info is stored in flash AM29BL802CB which holds maps and eeprom.
Eeprom is emulated from 4000-7FFF.
I have tried reading it via BDM and CAN,but it doesn't work.
BDM don't know why,CAN doesn't work because in that car ECU communicates via K-Line.
Haven't found a single tool that would read it.
I read the flash via adapter in programmer.
I am attaching the two readings one in X8 and one in X16.
Couldn't manipulate the read the files,because I don't know how to recalculate checksum if I edit something.
I have solved that car by replacing the whole set.Now I am left with a set that is fully working,but ECU has P0601 - Checksum error after jump starting another car.
That is my input that I can share.
yellowstilo (22nd October, 2016)
thank you very much, obviously this ecu is a real pain in the ass....
Last edited by simaservis1108; 22nd October, 2016 at 09:40 PM.
yellowstilo (24th October, 2016)
Hi Yellowstilo
I have same ecu and need to clone to donor ecu .. how did you it ?
thanks
https://zapchasti.lviv.ua/product/7281767256/
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