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Thread: $0311 on 97 S-10

  1. #1
    Lifetime Member LBZoom's Avatar
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    Jun 2008
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    Default $0311 on 97 S-10

    Hey guys,
    Got a customer with a 97 S-10 truck. We're trying to use his Autocal to upload the tune file so we can work with it. I'm handling this remotely for him.

    Keep getting error $0311 mode not supported, we've updated software a few days ago, re-formatted device etc.... no luck yet.

    Any ideas? Thanks!
    Peace Through Torque

    Punisher Performance DSP5 Tuning, PPE Dual CP3's, 68mm Fleece Cheetah, Punisher Built trans w/ Suncoast Parts, Airdog 165, SoCal 100% Overs, ARP Studs

    2013 NHRDA Sportsman World Champion

    www.PunisherPerformance.com

  2. #2
    Lifetime Member
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    Default

    The 1996 & 1997 Black Box Vortec PCMs are not supported by EFILive (or HPT).

    You need use TunerCat or Jet DST to modify that controller.

  3. #3
    Lifetime Member
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    You did not say if you have a 4.3 or 2.2 truck, or planning a lsx V8 swap I will assume 4.3 ? Common way to get around your problem is to update your ecm to a 0411 ecm, which can be found on just about any 2001-2002 GM V6 vortec engine or ls1 V8/truck ecms vehicles made. A quick internet search will get you going in the right direction. I would guess since you are here you are not interested in a jet dst?.Since you have autocal. You can pm a member lextech for a simple to follow guide(pinout) on how to convert a 97 4.3 truck to a 0411 ecm. If it is a 2.2 ecm it can still be done just not as common as the 4.3.
    Last edited by slows10; July 18th, 2013 at 09:35 AM.
    1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap.

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