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  1. #1
    THE AVERAGE USER
    Date Of Registration
    May 2017
    Messages
    336

    Temic Mercedes "almost" locked 0004467840

    Hello,
    seeking information about ecu TEMIC 0004467840. After writing gone bad(I suppose) with Kess cl, the medium lights up regularly turning to a minimum, but if you speed up salt a few turns and strattona. In the diagnosis access, but there are no errors. I can not rewrite via OBD, riflesciata bench does not change anything.
    Has 2 micro processors, one controls the start and the other handling the injection and that one is blown?
    You repair?
    You can clone?
    if you need to attach ORI
    File Allegati File Attachments

  2. #2
    THE AVERAGE USER L'avatar di micheleyr6
    Date Of Registration
    Sep 2015
    The resort
    caserta
    Messages
    98
    write something more in respect of..which temic and?the year of the vehicle..what is the flesch reading ease to mount,to correct the cks?to tried to scribe the fli ori?

  3. #3
    THE AVERAGE USER
    Date Of Registration
    May 2017
    Messages
    336
    Id ECU : HW VGJM0A86, Sw 53G, parts for A 041 446 09 40 ZGS 004. Mounted on truck Mercedes Atego year 2003. I don't know the flash that has been rewritten by another mapper with the file ORI. It has happened that after the write, or just before the end you missed the power of kess (short-circuit or, and then enters only in the diagnosis but kess is not the law he writes. And' as if it were detached from the lina K. Finally has a orange light turned on with a circle , that is the immobilizer or some sort of recovery?

  4. #4
    THE AVERAGE USER L'avatar di micheleyr6
    Date Of Registration
    Sep 2015
    The resort
    caserta
    Messages
    98
    I do not think that the illuminated light is immo otherwise he didn't own...
    but you are not to read the file before writing?
    the kess with this ecu gives you the ability to read the eeprom,bekap full,write the complete file or only the maps you like to made?
    you that files you were writing?
    you should try to rewrite it in boot mode in the manuals kess ec at all..
    if your kess was not fried..

  5. #5
    THE AVERAGE USER
    Date Of Registration
    May 2017
    Messages
    336
    For the boot mode I don't have the necessary cable and I can not find the pin out. I had read and written several times up to the block. The kess is ok. On the immobiliser, I doubt being a industrial vehicle, it is possible for the recovery and immobiliser will allow you, for example, close the crane and not to leave you completely stranded as on passenger cars. For now, however, the total darkness. thanks anyway.

  6. #6
    THE AVERAGE USER L'avatar di micheleyr6
    Date Of Registration
    Sep 2015
    The resort
    caserta
    Messages
    98
    I don't understand if you have a bekap complete,if the data e2p etc..
    however see if you can be useful to this procedure described here

    http://blog.obdii365*****/2016/01/26...ng-to-kess-v2/

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