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Thread: E80 won't unlock

  1. March 27th, 2019 #1
    Boost
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    Default E80 won't unlock

    Tried everything, normal stock car and latest updates of everything.
    Attached Thumbnails Attached Thumbnails Click image for larger version.  Name: 20190328_073527.jpg  Views: 24  Size: 1.03 MB  ID: 22726  
    - Roland
    GM dealer tech since 2005
    '01 Z28 LS1/T56
    t-tops :usa:
    stock 241 heads, stock cam,
    stock muffler, factory wheels
    8.2 @ 86
    (1/8th mile with 255 Toyo Proxes)
    I am learning...
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  2. March 27th, 2019 #2
    Boost
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    Sorry that the pic is upside down, trying my best lol. Please help
    Attached Thumbnails Attached Thumbnails Click image for larger version.  Name: 20190328_073522.jpg  Views: 17  Size: 1.03 MB  ID: 22727  
    - Roland
    GM dealer tech since 2005
    '01 Z28 LS1/T56
    t-tops :usa:
    stock 241 heads, stock cam,
    stock muffler, factory wheels
    8.2 @ 86
    (1/8th mile with 255 Toyo Proxes)
    I am learning...
    Reply With Quote Reply With Quote
  3. March 27th, 2019 #3
    cindy@efilive
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    Default

    Quote Originally Posted by Boost View Post
    Sorry that the pic is upside down, trying my best lol. Please help
    You need a controller Auth-code to navigate the ecm security to enable read/flash.


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  4. March 27th, 2019 #4
    cindy@efilive
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    Default

    Here is the product you need http://www.efilive.com/controller-au...ller-auth-code

    Here are the documentation. http://content.efilive.com/documents...horization.pdf


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  5. March 28th, 2019 #5
    Boost
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    Thank you!!!
    - Roland
    GM dealer tech since 2005
    '01 Z28 LS1/T56
    t-tops :usa:
    stock 241 heads, stock cam,
    stock muffler, factory wheels
    8.2 @ 86
    (1/8th mile with 255 Toyo Proxes)
    I am learning...
    Reply With Quote Reply With Quote
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