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  1. #1
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    soxten's Avatar
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    Default Opel Corsa D BCM how to clone? delphi

    Is it possible to clone this?
    I can read eeprom and flash with Smoke by obd.
    But only write Eeprom, not Flash.

    Delphi
    13279900


    I have a used BCM with same number, does it work to write only Eeprom from broken to used?












    Skickat från min iPhone med Tapatalk

  2. #2
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    Default

    What is wrong with the old one?
    You could transfer the hole processor.

    You could learn a key to the new bsi, and make ecu virgin to match.

  3. #3
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    Default

    I dont know the fault in broken.
    I need to separate pcb to get mcu and that is hard...

    Is "key" to decrypt eeprom in flash?

    Do I need bothe flash and Eeprom to clone?


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    Default

    Enter service mode read epprom from original and fit Donar enter service mode write epprom

    Start car post results
    Genuine tools including Abritus, Autotuner Master, Bosch Ford vcm2, smok UCDS FULL JTAG FULL pcm flash, IO terminal, UPA, Autel maxicom pro, MTX dpf, dtc, immo edc17 UCDS, and a little well maintained hairy box from china I play inside!

    4.94 x100 fgtech kess ktm ktag mpps skp. And still collecting

  5. #5
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    Lightbulb

    Find both pin codes,
    And place bcm and continue with tec2h
    This is the current topic for me in 2022.10.
    508 9HD 1.6 HDI_SID807_BR2 ( 19 Faults )

    today
    Subaru Forester 1999 sync. A pair of H44H and F93C46 is required.

    A topic that interests me
    EDC16 CP39 need ASAP2, ols, a2l, kp map

    I can not find the description .... Lucas EPIC I. II and III

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    nenadgorgi (16th January, 2021)

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    Default

    Does not work to write eeprom only. key for decryption is inside flash. Best way to reset unit and learn with Tech2/MDI

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    norman1967 (14th December, 2017)

  9. #7
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    Default

    If bcm was used, pinx2 will be required
    This is the current topic for me in 2022.10.
    508 9HD 1.6 HDI_SID807_BR2 ( 19 Faults )

    today
    Subaru Forester 1999 sync. A pair of H44H and F93C46 is required.

    A topic that interests me
    EDC16 CP39 need ASAP2, ols, a2l, kp map

    I can not find the description .... Lucas EPIC I. II and III

  10. #8
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    Default

    How can these be reset?
    Last edited by rob h; 14th December, 2017 at 02:02 PM.

  11. #9
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    Default

    What wrong with bsi. Common to get corrupted with flat battery. Easy fix with tech2 (15mins pressing buttons) Just reset and program back in. There is also a SW update that fixes the problem.


    Sent from my iPhone using Tapatalk
    Add life to your days not days to your life
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    rob h (15th December, 2017)

  13. #10
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    Default

    Can someone give me connection diagram NEC 70F3238 for VVDI prog?

  14. #11
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    Default

    Only.upa-usb....
    This is the current topic for me in 2022.10.
    508 9HD 1.6 HDI_SID807_BR2 ( 19 Faults )

    today
    Subaru Forester 1999 sync. A pair of H44H and F93C46 is required.

    A topic that interests me
    EDC16 CP39 need ASAP2, ols, a2l, kp map

    I can not find the description .... Lucas EPIC I. II and III

  15. #12
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    Default

    Solved. Just connect like VVDI manual except FLMD1. FLMD0 to PDX
    Attached Images Attached Images

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    Brat (17th September, 2021), cole_mcs (9th March, 2021), gobe (1st March, 2021), lagas (15th May, 2020), mexanico1971 (23rd November, 2019), wiseman (31st July, 2020)

  17. #13
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    Default

    Hi guys,
    I have same problem. I tried to read the nec with vvdiprog and UPA but always got error message. UPA: RXD pin low. Vvdiprog same, can't read it.
    I tried couple pinout.
    Attached the pinouts and my original board.
    I tried what @Fec001wrote but same: error.
    What is the trick for read the corsa D 2009 bcm dump?
    version 1.JPG
    nec 3237 +93c86 OPIS.jpg
    IMG_20210115_182641.jpg

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    klonone (2nd March, 2021)

  19. #14
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    Default

    Using upa, stop on errors, off!
    That works for me, on HFM.
    It might help in this case.

    And pay attention using orange5 connections, swap rxd txd.

    Low baudrate, and try all mhz.
    Last edited by rob h; 16th January, 2021 at 11:37 PM.

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    Sasika (17th January, 2021)

  21. #15
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    Default

    I tried all mhz with all baudrate. Untick stopp on errors, swapped the rx-tx.
    Device not respond, parameter error.
    I will try read with io terminal.

 

 
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