How to read MC9S12DJ128 MCU with UPA
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  1. #1
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    Default How to read MC9S12DJ128 MCU with UPA

    I need help How to read MC9S12DJ128 VPV 3L40K QQLT0720 MCU,
    from GM airbag module: 15913353.
    I have UPA-S USB but it doesnt have listed this MCU,
    there are 9S12DG128, 9S12DB128 but not 9S12DJ128

  2. #2
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    I THINK I USED TO READ 9S12DJ128-AS 9S12DG128

  3. The Following User Says Thank You to alexs600 For This Useful Post:

    borshch (17th August, 2018)

  4. #3
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    thank you sir

  5. #4
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    Use DG


    Sent from my iPhone using Tapatalk

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    borshch (27th August, 2018)

  7. #5
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    Thank you guys.
    Trying to find out how to connect to it without desoldering the mcu from the board

  8. #6
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    You need to power ecu with 12v lift reset then upa will read it

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    borshch (30th August, 2018)

 

 

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