Passat 1.8T M3.8.2 ECU help
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  1. #1
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    Default Passat 1.8T M3.8.2 ECU help

    Hi guys, I have a Passat 1.8T with a M3.8.2 ECU that I would like to remap.

    The eprom seems to be a TMS-12FNTB58548 (is that a 27pc210?). What tools I would need to read and flash this memory?

    Is there a way to do with software via OBD plug?

    These are the numbers from the ECU:

    0261 204 805
    1037359156
    10.B076.1

    Thanks!

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    No one? Please help...

  3. #3
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    I have the same issue. Did you find out which memory is the replacement of the OTP 27pc210? From where I can get a new flash? Thanks in advance!

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    Replacement is 27c1024 also obsolete but look here,
    M27C1024-12C6 - OTP Eprom 64Kx16 PLCC44 - www.chip-service.de

 

 

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