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Thread: E64 Ecu flush

  1. #1
    Join Date
    Sep 2017
    Location
    London
    Posts
    26
    My Cars
    Bmw

    E64 Ecu flush

    all,

    I flushed my ecu with new firmware from daten v65 and it has messed up the car.

    I didn't know i should use NCS expert to read the config from each module before upgrading and only came to realise such need after doing it.

    I currently have DSC and saftey tentioner warning on. I can use NCS Expert to find out what each value mean and adjust according to what I think should be but that is far from ideal as I could disable something unintentionally .

    What is suggestion on this forum ?

    I simply need to know the E64 convertible values for airbag and dsc values.

  2. #2
    Join Date
    Nov 2019
    Location
    Tilburg, The Nederland
    Posts
    36
    My Cars
    e60 530i 2006 MysticBlue
    Hi,


    Encode modules with empty man file, all will go back to factory settings
    If my answers help you to FIX your problems with car, you can always donate me using PayPal :

    https://www.paypal.com/cgi-bin/websc...MNN&source=url

  3. #3
    Join Date
    Sep 2017
    Location
    London
    Posts
    26
    My Cars
    Bmw
    Quote Originally Posted by wjgud123 View Post
    Hi,


    Encode modules with empty man file, all will go back to factory settings
    how would i create an empty file, open the psw and clear content and save ?

    Can you help me understand this please.
    I flashed the tm modules which resulted in car window switches working in a bizzare manner. Left switch operated right window and vice versa
    also back window on convertable stopped working .

    I used ncs expert and ncs dummy and fixed the options as car was thinking it is saloon e60 and left hand drive. once I did, it all worked.

    so question is, does flashing reset setting back to factory or a random value ?

  4. #4
    Join Date
    Jun 2010
    Location
    United Kingdom
    Posts
    122
    My Cars
    None
    Quote Originally Posted by Drifter17a View Post
    how would i create an empty file, open the psw and clear content and save ?
    Yes. Open FSW_PSW.trc, delete all contents and save as FSW_PSW.man.
    Quote Originally Posted by Drifter17a View Post
    ...so question is, does flashing reset setting back to factory or a random value ?
    It depends on what software programme you used to flash-program with. Seeing as you're using NCS, I will assume that you used WinKFP (and not NFS), to manually flash-program each ECU. WinKFP doesn't make any coding changes itself, they're just set to the coding index defaults for that specific flash-program.

  5. #5
    Join Date
    Sep 2017
    Location
    London
    Posts
    26
    My Cars
    Bmw
    fixed . i flashed it again with blank file and sorted

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