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Thread: LBZ Main Injection Pulse Time

  1. #11
    Senior Member Racehemi's Avatar
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    I have three logs that show main pulse width in the 300-400us range. I also have a previous log(different truck) that showed the correct pulse width. Any ideas?
    04 2500, LLY/A, 4x4, CC, SB, 285 Toyo's, Amsoil lubes, Access Roll-up Tonneau, ATS Stage 2 trans, ATS 5 Star Converter, Bilstein's, Caltracs bars, Cognito Braces, EFILive, Kennedy Diesel Custom Tuning, Kennedy Diesel headlight harness, Kennedy Dual Lift Pump/Filter combo, Prodigy brake controller, Spa DG 211, Trippin Cyclops overhead gauge mount, , TTS 4" Exhaust, TTS Xtreme Beta, Amsoil Ea filters, Banks CAI

  2. #12
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    Was the one that wasn't reading correctly an 06 LLY?

  3. #13
    Senior Member Racehemi's Avatar
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    No, it was an 06 LBZ
    04 2500, LLY/A, 4x4, CC, SB, 285 Toyo's, Amsoil lubes, Access Roll-up Tonneau, ATS Stage 2 trans, ATS 5 Star Converter, Bilstein's, Caltracs bars, Cognito Braces, EFILive, Kennedy Diesel Custom Tuning, Kennedy Diesel headlight harness, Kennedy Dual Lift Pump/Filter combo, Prodigy brake controller, Spa DG 211, Trippin Cyclops overhead gauge mount, , TTS 4" Exhaust, TTS Xtreme Beta, Amsoil Ea filters, Banks CAI

  4. #14
    Lifetime Member GMPX's Avatar
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    There was an error in an earlier release that showed Pilot times instead of main. This was using V7.4?

    Cheers,
    Ross
    I no longer monitor the forum, please either post your question or create a support ticket.

  5. #15
    Senior Member Racehemi's Avatar
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    Could it be related to OS 12604138 (06 LBZ), I have successfully scanned OS 12606128 without issues.

    I believe my EFILive is current, Scantool = 7.4.2 build 515, build 644, Tune = 7.4.2 build 622 w/205 calibrations available.
    04 2500, LLY/A, 4x4, CC, SB, 285 Toyo's, Amsoil lubes, Access Roll-up Tonneau, ATS Stage 2 trans, ATS 5 Star Converter, Bilstein's, Caltracs bars, Cognito Braces, EFILive, Kennedy Diesel Custom Tuning, Kennedy Diesel headlight harness, Kennedy Dual Lift Pump/Filter combo, Prodigy brake controller, Spa DG 211, Trippin Cyclops overhead gauge mount, , TTS 4" Exhaust, TTS Xtreme Beta, Amsoil Ea filters, Banks CAI

  6. #16
    Lifetime Member GMPX's Avatar
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    Those pulse times are not a standard GM supported PID, we (EFILive) must define those for each OS, so yes it is possible that it works fine on one O.S but not another.

    Cheers,
    Ross
    I no longer monitor the forum, please either post your question or create a support ticket.

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