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  1. #1
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    Default Smart 450 60cv to Brabus conversion problem

    Hi chiptuning gurus, need some info, maybe someone have experience in that.
    Got smart 450 2007 0,7petrol 60cv with power steering, so I flashed it to Brabus with Star c3 in developer mode, without any questions. But after that, I get faults after 5 minutes of drive
    P2052 Boost Pressure Standard Deviation 1
    P2011 Boost pressure
    And car in limp mode, till faults clear.
    Before that conversion, engine was ok, without any fault at least 600 last km.
    maybe anybody knows, what i need to change to get normal working Brabus software, apart the gearbox?
    TIA.
    Last edited by olegario; 19th September, 2020 at 04:24 PM.

  2. #2
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    figani's Avatar
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    Default

    Quote Originally Posted by olegario View Post
    Hi chiptuning gurus, need some info, maybe someone have experience in that.
    Got smart 450 2007 0,7petrol 60cv with power steering, so I flashed it to Brabus with Star c3 in developer mode, without any questions. But after that, I get faults after 5 minutes of drive
    P2052 Boost Pressure Standard Deviation 1
    P2011 Boost pressure
    And car in limp mode, till faults clear.
    Before that conversion, engine was ok, without any fault at least 600 last km.
    maybe anybody knows, what i need to change to get normal working Brabus software, apart the gearbox?
    TIA.
    you need also to change eeprom in ecu...
    easiest way is by remap your ori sw...
    itīs not a problem to get 55kw and more...
    without faults and other problems...

  3. The Following User Says Thank You to figani For This Useful Post:

    olegario (20th September, 2020)

  4. #3
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    It was just experiment, I saw this function in Star developer, but never had smart with power steering, so flash brabus option was closed without steering. Looks like not so easy convert it.

  5. #4
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    This is Brabus file and data of my ECU, but now i am looking for ori stock file for my ECU. Didn't save ori

    Just want flash 29f400 stock to get rid of faults and sell this car Maybe somebody can help?

    My vin WME4503321J319369

    Thanx in advance.
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    Last edited by olegario; 21st September, 2020 at 08:54 PM.

  6. #5
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    this should work...
    pass pm...
    press thanks and reputation buttons...
    Attached Files Attached Files

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    olegario (22nd September, 2020)

  8. #6
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    Tried to write your and other file to 29f400 , no responce from ecu after that. looks like need to change eeprom either
    Will try kess, but I am not sure if it will work
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