yes, but I don't have MN026... that is why I ask for an other solution.
yes, but I don't have MN026... that is why I ask for an other solution.
FVDI also can do virgin and initial startup with star
I have do many of them ,, W164 W221 ,,,,
waszlavikm (3rd February, 2023)
Wich version do you have? ISM or DSM (SIEMENS or Continental) What year of production.
You can read both with xprog, then post ee and i will virginise it.
Other method MBCan, DS, VVDI, NECPRO, or Vediamo
GameTheoryOptimal (17th March, 2017)
It is a Siemens unit (ISM).
Vediamo?? 4real??? I have that software, but have no clue how to use it properly...
here is what I read from original MCU (ST10F269). seems to be the flash only (no eeprom section when I read with SMOK jtag).
If that file seems to be ok, I could read new unit the same way and post it here. (I just don't want to open the unit if this read was incorrect... especially if I can find a way to do that job via OBD)
also, I included the pinout point from back of the board (took me almost 2 hours to figure it out... if I can save that time for someone in the future, my pleasure!)
thanks!!
edit: tried to upload my picture for pinout, but they are to heavy I think... DK don't let me upload them.
if anyone need this, PM me, I'll email them to you.
double edit: look at next post for those pinout! cheers!!!
Last edited by GameTheoryOptimal; 24th March, 2017 at 01:40 AM.
if anyone need it, here is the dump I took from the donor's ISM.
when I compared both files, it looks like my original flash is damaged-corrupted, so I guess I can only renew...
any help is welcome on that!
also here is a link for the pinout on back of the board of ISM:
ism pinout.txt
Last edited by GameTheoryOptimal; 24th March, 2017 at 01:38 AM.
accent (17th August, 2019)
wiring diagram for 3M25J mask located in ISM/DSM unit of MBenz
3M25J.jpg
here all dumps readed after renew this DSM unit with VVDI MB tool
ask for password of RAR only in PM !!! ...of course when YOU pressed both THANKS + REPUTATION buttons successfully
: 3M25J.DSM.vvdi455.A000.270.18.52.after renew with VVDI MB tool.rar
part number: A000.270.18.52
HW number: 005.446.18.10
boot SW: 012.448.46.10
main SW: 011.448.98.10
When MCU UN-Secured, then enough only 4 wires to solder at MCU ( i found this wiring in VVDI Prog )
3M25J-non secured.jpg
Last edited by daxxer; 24th March, 2017 at 07:39 AM.
many thanks to friend kevfield
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Hello.
i have W164 ism. Damaged. Initialisation after CAN communication fault. Diagnostic ok.
What is the solution fix?
st10f269 renew.
thanks
giovani (26th August, 2021)
Hi, I'm trying to read with X-prog, using "wiring diagram for 3M25J mask" diagram (which corresponds to x-prog instructions), but so far no success. How did you read it?
regards
look at post 21... he seems to say that there is 2 version of MCU, one that is secured and the other that is not. if it is unsecured version, maybe you'll have to lift reset from board as he mentioned. if secured version he said that he needed to lift reset and extal-clk.
hope it helps!
Hello . Also had the problem with a ML350CDI from 2011 with the ISM. New ISM installed and could not be trained. Problem was the EZS that disturbed the CAN bus. New EZS installed and all the ISM trained and working.
Dear Brazil_mb,
I have read that you have post in this forum information about ISM modul. I have one not working ISM with following fault codes: 1994, 1904 and 1974.
I have open it but can not see visible problem. Could you please tell me how can I fix this problems.
Thank you in advance!
Best Regards
Dear Brazil_mb,
I have read that you have post in this forum information about ISM modul. I have one not working ISM with following fault codes: 1994, 1904 and 1974.
I have open it but can not see visible problem. Could you please tell me how can I fix this problems.
Thank you in advance!
Best Regards
PLS PASS THANK BRO
Hello, may i have password too ...
Launch X431, BOSCH KTS200, FGTech Galleto 2, MPPS , Piasini , BDM100 , KWP2000, Lexia, Can Clip, Compact C4, Omega Programer ... soldering iron
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