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Thread: request unlock w/key 934d

  1. #1
    Carb and Points!
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    request unlock w/key 934d

    hello all ,iam using tuner pro and ls droid. when i try to read pcm i get the message " request unlock w/key 934d " .is anyone familiar with this and know how to get around this. p059 1mb hdw 1258076 os 12593058 2003 lq9.

  2. #2
    Fuel Injected!
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    I guess the pcm is tunerlocked. If you want to read it you need to ground a pin on the board. Requires bench setup and opening the case of the pcm.

  3. #3
    Carb and Points!
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    thanks for the reply .i did exactly that,i searched for hours and seen that video ,that got me to where iam at now

  4. #4
    Fuel Injected!
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    So you are still having troubles reading the bin. 934d is likely your key for the pcm. You can try reading it the normal way without grounding the pin and if requested put the key.

    A good detailed step by step description of what you have done so far will help troubleshooting the problem more efficiently.

  5. #5
    Carb and Points!
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    iam able to read after recovery mode .but get this message trying to load new bin and xdf

  6. #6
    Fuel Injected!
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    In that case you need to fix the seed/key pair on the bin you have pulled, and than write it in clone mode with the pin grounded. After that you can tune as usual.
    If you can`t fix the seed/key pair yourself, post the bin and I will do it for you.

  7. #7
    Carb and Points!
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    thank you very much i will give that a try and post my results

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