Fiat Bravo 51827585 Siemens VDO 5wk43641 c100 crash data

[nevarulan]

FiAT BRAVO 2008, 6 airbags,

51827585
Siemens VDO
5wk43641
c100


hi everybody, i tried to clear the crash data from the dump but unfortunatelly can not succed, body computer unable to comminicate with airbag module after i clear the dump,body computer says some "iso code" things missing. so could you please tell me where i made mistake, and please remove crash data for me.


398386

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UPDATE


I fixed the problem with the dump file attached below. any other dump files were useless for me. i dont know if make a difference but eeprom writed with carprog 5.77

Saying again ; the dump file below is ok, working with no problem. dont forget the run proxi alignment from body computer after write new dump, otherwise sealt belt warning light and odometer flashes.

398497

[dragon100]

I think so file is ok, maybe srs unit is wrong.

[nevarulan]

Unit was fine, there were just pretesioners, drivers airbag stage1 and 2, passengers air bag crash data before reprogram eeprom, and was succesfully comminicating with body computer, it was showing the ohm values of airbags, now nothing, not even connection. when im trying to connectit says "invalid iso code". so i think i cant clean dump well. would you take a look again please.

[dragon100]

Maybe try new eeprom 95320.

[nevarulan]

i can still write and read the epprom, could it be broken?

[dragon100]

Have you got Launch ?

[nevarulan]

sorry i dont understand your last post :)

[dragon100]

Diagnostic equipment Launch Diagun sometimes clear crash together clear errors.

[nevarulan]

nope, eeprom reading and writing done by upa, tomorrow i ll try xprog,

i really bored these things, i ll sell the car and get rid these stuff finally.

[credoline]

Put back original file in eeprom and try communication. Maybe you are blow up some element around eeprom

[nevarulan]

finally we rewrote the eeprom and succed.


special thanks to "m?sl?m şener" and "Hasan Usta",

m?sl?m usta unsolder the eeprom from airbag module which is 95320. write the dump (attached ) to eeprom with carprog, and solder it back to airbag module. run a proxy alignment from obd and it works like beast now.

[pepper79]

Hello nevarulan,

I have the same ECU as yours: 51827585 siemens 5wk43641 c100 (https://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=398497&d=1474215015). All of a sudden the airbag icos turned on, without any crash. As first diagnosis there were two errors: B1001 and B1002. I then decided to write a new EEPROM with your dump and try to replace it in the ECU. Yesterday I tried it but with no success. I connected it to the car, connected back the battery and access the ECU for diagnosis as first: No errors but no resistance for the airbags. I then did the proxi allignment. It was successful and Airbag ECU recognised and registered. But then B1001 error was registered into the airbag ECU and still 0ohm resistances for all the airbags. Do you have any advise?

[DaveEU]

hello i have the same problem, i can ask for the password for the file.
Thank you in advance