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  • OBD-II Problems

    i'm sorry if someone as already ask this question...

    i know something about the car chip tuning and i know that if something happens while you are writing the code on the chip, somatimes you have to change it. so i'm asking if is it dangerous to keep connected the pc to the OBD port (and so to the chip) while the car is moving... ??? can if have problems?

    thanks, Chicco

  • #2
    Well, the OBDII software here doens't write anything.
    PowerVoice v1 | NaviVoice Source
    GammaControl v2.4
    SKINbedder v3

    1995 Lexus SC300

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    • #3
      well, i know that it doesn't write anything, but if i send a wrong OBD message request is not a problem? and if the pc switches off during the connection is it dangerous?

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      • #4
        Originally posted by Chicco
        well, i know that it doesn't write anything, but if i send a wrong OBD message request is not a problem? and if the pc switches off during the connection is it dangerous?
        It shouldn't be dangerous. Isn't the car's ECU write once anyways?
        PowerVoice v1 | NaviVoice Source
        GammaControl v2.4
        SKINbedder v3

        1995 Lexus SC300

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        • #5
          it depends from the chip model... the olders were Read Only, but the last are EPROM (Erasable Programmable ROM) or Flash ROMS...

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          • #6
            Originally posted by Chicco
            it depends from the chip model... the olders were Read Only, but the last are EPROM (Erasable Programmable ROM) or Flash ROMS...
            Then figure out which type your car has
            PowerVoice v1 | NaviVoice Source
            GammaControl v2.4
            SKINbedder v3

            1995 Lexus SC300

            Comment


            • #7
              I posted this on the Regal forum, may be of use to y'all:

              http://www.regalgs.org/forum/viewtopic.php?t=20477
              Chrysler 300 - Fabricating
              http://hallert.net/

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              • #8
                Originally posted by Chairboy
                I posted this on the Regal forum, may be of use to y'all:

                http://www.regalgs.org/forum/viewtopic.php?t=20477
                interesting, thanks!

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