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Key Programmer

    Program Toyota Smart H Key All Keys Lost by MKIII

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    Here is the instruction on programming Toyota & Lexus smart key H type transponder all keys lost situation via MasterKey III MKIII key programmer.

     

    Instruction:

    First read Toyota 93C86 eeprom by using Orange 5 eeprom programmer

    MKIII-program-toyota-h-key-1

    Save file

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    Run MKIII software

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    Select Utilities tab->Key Generator->Key by Dump->T->Toyota->SMART BOX->Masterkey preparation by dump (93C86)

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    Open dump (saved by Orange5)

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    Select Key Number

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    Write dump

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    Save file (name file 93C86.SMART.BOX.AFTER I)

    Back to Orange 5 software
    Click on Upload tab
    Upload the dump file (93C86.SMART.BOX.AFTER I) just saved by MK3

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    Write dump

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    Generated key can start as master key

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    Then add a new key by using OBDSTAR X100 Pro key programmer.

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    Follow X-100 pro to add a key, it is not difficult.

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    Done. Test the new added key.

     

    Device used:

    Orange 5 programmer to read & write eeprom

    MK III to program smart H transponder

    OBDSTAR X-100 Pro to add a H key

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