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Thread: Laptop vs 7" Digital Dash tuning?

  1. #1

    Default Laptop vs 7" Digital Dash tuning?

    I have the Terminator TBI with the 7" Digital Dash. I've started playing around with the EFI software on the laptop to start tuning. Question is, there are a few features that are both on the Digital Dash and in the laptop EFI software such as electric fans. If I change a fan setting on the laptop, does it override the setting I already have in the Digital Dash or vice-versa, or not at all? It caused me a problem where I changed one and my fans did not work at all. I can't remember how it ended up that way.

  2. #2
    Join Date
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    Quote Originally Posted by TMat View Post
    If I change a fan setting on the laptop, does it override the setting I already have in the Digital Dash or vice-versa, or not at all?
    Yes. However, you'll resync the Digital Dash by simply entering the "Global Config" Utilities Menu, which downloads the latest GCF changes from the ECU.
    See page 33: https://documents.holley.com/199r10746rev1.pdf (Holley 553-106 Digital Dash Instruction Manual)

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