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Thread: showing injector pulse width in scantool?

  1. #1
    Senior Member
    Join Date
    Oct 2011
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    119

    Default showing injector pulse width in scantool?

    is there a pid to see the final injector pulse width on a ls1b 12212156 OS. I put the cax file for b9021 in already but just want to see what the ecm is commanding the pulse width to be at so I can see if it gets to low.

    Going to start tuning siemen 80lbs and I have one that says min pulse width 1.7ms and another that says .599 lol.
    2018 Colorado ZR2 Diesel

    1998 Firebird Transam A4

    Installed: 4l80e with yank 3200 stall, mwc 9in 3.00 gear wavetrac 3in off the sides, wattslink, PCM upgrade, Strano springs, 24 way QA1 front/rear, stainless steel brake hard lines, pst carbon fiber driveshaft, Boyd Harm rims 18x12/18x10(not minitub), kooks 1 7/8 full lenght headers and true dual exhaust, Zainoed

  2. #2
    Lifetime Member darcy's Avatar
    Join Date
    Feb 2012
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    223

    Default

    Gm.ibpw1 & gm.ibpw2 ?

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