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Thread: Problem with TPS% reading 30 at idle

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  1. #14
    Fuel Injected!
    Join Date
    Oct 2013
    Posts
    1,022
    It'll just be an approximation. You are recommending to watch voltage and guess at the %TPS because just throwing in a calculation to get a direct approximation of the %TPS isn't good enough? What the fuck is the difference?

    There is no %TPS. You have to basically make a best guess at it. The easiest way is to throw a calculation into the adx file and get a number. It won't match exactly what that ECM is using internally but it's at least an easy starting point. There, does that suit you?

    Now you're throwing in arguments about how newer PCM's work, which have no bearing on using a '7747....
    Last edited by lionelhutz; 02-24-2015 at 02:05 AM.

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