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    Default BMW E46 320D error 42 after change engine, help.

    Hello all,

    a mecanic friend have change the engine from a BMW 320D E46 from 2001, and now the car wont start, just start the starter and no star engine.

    Always keep the error 42 in the engine ecu, only have the delphi diagnostic tool.

    Please someone can help to tell what to do? immo off maybee? realigment?

    Regards.
    WORK WITH KWP 2000+, GALLETO 1260, BDM 100, FLASTEC CLONE WITH MAGPRO2, VAGCOM, FIAT ECUSCAN,UPA USB, MAXIDIAG, TOP 2049, PROG EXPRESS, AND MORE....

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    Error 42 = Knock sensor

    M8 make real diagnosis, to understand what is going on...

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    Quote Originally Posted by dijo View Post
    Error 42 = Knock sensor

    M8 make real diagnosis, to understand what is going on...
    Hello,
    The error 42 says eprom/internal error

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    read dde 3 eeprom 24c04 and post here
    Last edited by Mr BLACK; 12th April, 2017 at 07:10 PM.

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    DomnulNegru (12th April, 2017), motocarlos (13th April, 2017)

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    some cars start with this error (42 eeprom or coding) some not ...but a commun fail is injetion pump ecu and for this car there is no fault code generated

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    DomnulNegru (12th April, 2017), motocarlos (13th April, 2017)

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    Quote Originally Posted by Mr BLACK View Post
    some cars start with this error (42 eeprom or coding) some not ...but a commun fail is injetion pump ecu and for this car there is no fault code generated

    Hello,

    sorry for late, but here it is 24C04 ori.

    ECU : 0281010205 7 786 887/2247073/7789553

    DDE 3

    Please try to help me.

    Regards.
    Attached Files Attached Files
    WORK WITH KWP 2000+, GALLETO 1260, BDM 100, FLASTEC CLONE WITH MAGPRO2, VAGCOM, FIAT ECUSCAN,UPA USB, MAXIDIAG, TOP 2049, PROG EXPRESS, AND MORE....

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    T
    Quote Originally Posted by motocarlos View Post
    Hello,

    sorry for late, but here it is 24C04 ori.

    ECU : 0281010205 7 786 887/2247073/7789553

    DDE 3

    Please try to help me.

    Regards.
    Just make dme-ews sync

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    motocarlos (13th April, 2017)

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    try this and raport
    Last edited by Mr BLACK; 13th April, 2017 at 03:12 PM.

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    motocarlos (13th April, 2017)

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    Quote Originally Posted by Mr BLACK View Post
    try this and raport
    Ok,thanks,i will try and report back.

    Regards.
    WORK WITH KWP 2000+, GALLETO 1260, BDM 100, FLASTEC CLONE WITH MAGPRO2, VAGCOM, FIAT ECUSCAN,UPA USB, MAXIDIAG, TOP 2049, PROG EXPRESS, AND MORE....

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    Default

    [ATTACH] 442841 [/ ATTACH]

    I have a problem is identical. Please, help me.
    Attached Files Attached Files
    Last edited by richardos47; 13th April, 2017 at 04:00 PM.

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    Quote Originally Posted by richardos47 View Post
    [ATTACH] 442841 [/ ATTACH]

    I have a problem is identical. Please, help me.
    upload file again

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    try this and raport
    Last edited by Mr BLACK; 17th April, 2017 at 09:32 PM.

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    Quote Originally Posted by Mr BLACK View Post
    try this and raport
    Hello again,
    Now The car start with your file, but it make very Black smoke and have one error from injection pump.
    Maybee its better change The pump from old engine?

    Regards.

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    WORK WITH KWP 2000+, GALLETO 1260, BDM 100, FLASTEC CLONE WITH MAGPRO2, VAGCOM, FIAT ECUSCAN,UPA USB, MAXIDIAG, TOP 2049, PROG EXPRESS, AND MORE....

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    Default

    Hi.

    Have similar problem, car was working (customer said) and suddenly stopped. Now on diagnose error 42 and error 8. Car no more start.

    Here eeprom and flash read from the ecu, is possible any of them got corrupted? Now trying to clone both flash and eeprom on another same numbers ecu to see if really ecu got defective as error 42 says.

    please check if possible corrupted and can fix.

    Car is far away from here so in the meantime i will try to clone and check the scrapyar ecu in car.

    Regards,
    Attached Files Attached Files

 

 
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