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Thread: Injector Duty Cycle

  1. #1

    Injector Duty Cycle

    I have injector duty cycle loaded in my scanner but when I connect to a vehicle, It does not log anything. What am I overlooking?

  2. #2
    Супер Модератор EC_Tune's Avatar
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    Got a scan log?
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  3. #3
    Quote Originally Posted by EC_Tune
    Got a scan log?
    No. As soon as I click connect and scan the needle disappears on the injector duty cycle guage. All the other guages work.

  4. #4
    Senior Tuner
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    Are you logging injector pulse width (ms) and engine rpm?

  5. #5
    Quote Originally Posted by 12secSS
    Are you logging injector pulse width (ms) and engine rpm?
    I am not logging inj. pulse width but I am logging engine rpm

  6. #6
    HP Tuners Support
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    Bill@HPTuners's Avatar
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    Injector duty cycle is a calculation based off of your injector pulse width & RPM, if you are not logging both there is no way to calculate injector duty cycle.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  7. #7
    Thanks for the help.