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Thread: AutoVE with AEM UEGO

  1. #1
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    Default AutoVE with AEM UEGO

    I am trying to run the AutoVE with a AEM UEGO wideband using the serial output. I configured the com port on the V2 to use the AEM, and it is displaying correctly (Both AFR and EQ).

    What AFR PIDs should I be logging on the V2? The tutorial suggests the following:
    CALC.AFR_XXXn
    CALC.BEN_XXXn

    I can't find either of those in the "Scan and Tune" utility under "F3: Black Box Logging" for the "LS1 99+ Auto" PIDs, so I selected WO2AFR1 (Serial AFR) and AFR (Commanded AFR) on the V2 for logging instead of CALC.AFR_XXXn, but what should I be using for CALC.BEN_XXXn?

    Also, what should I be using for a map inside of the scan tool? I can't find a CALC.BEN.map.
    2003 Chevy S10 4.3L LU3 LS1B Auto
    48 LB injectors
    Race Proven Motors 2114 intake
    T70 turbo.

  2. #2
    Lifetime Member mr.prick's Avatar
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    CALC.BEN1 and EXT.WO2AFR (or 2) for serial WBO2

    WO2AFR1 for BBL (scan & tune)

    You will need to add the BEN PID to the log after wards.
    Just make your own MAP.
    512k RoadRunner Firmware 12.14R
    FlashScan V2 Bootblock V2.07.04 Firmware V2.07.22 EFILive V7.5.7 (Build 191) V8.2.1 (Build 181)
    LC-1 WBO2

    _________________________________________________

  3. #3
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    Guess I am still confused here. BEN1 isn't available for my OS?
    2003 Chevy S10 4.3L LU3 LS1B Auto
    48 LB injectors
    Race Proven Motors 2114 intake
    T70 turbo.

  4. #4
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    I also noticed that when I configure the V2 from the scan and tune tool, when I select EQ, it sets the serial wideband to Lambda on the V2.
    2003 Chevy S10 4.3L LU3 LS1B Auto
    48 LB injectors
    Race Proven Motors 2114 intake
    T70 turbo.

  5. #5
    Lifetime Member mr.prick's Avatar
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    If you want EQ you will need to make a calc.pid

    PHP Code:
    #Units             Low          High      Fmt  Expression
    --------------------------------------------------------------
    *
    CLC-00-021
    EQ               0.0          2.0         0.2    
    "{B3601}/{EXT.WO2AFR1})"


    #Code                      PRN  SLOT         Units            System           Description
    #------------------------- ---- ------------ -----------------
    EXT.WO2EQ1                 F021 CLC-00-021     EQ             External         "External Wideband EQ" 
    IMO use AFR and BEN, but "whatever floats your boat"

    CALC.BEN1(2) will be valid after EXT.WO2AFR1(2) & GM.AFR are selected.
    Expression:
    factor = {EXT.WO2AFR1}/{GM.AFR}
    Right click> more info to find out if pre-requisite PIDs are needed.
    512k RoadRunner Firmware 12.14R
    FlashScan V2 Bootblock V2.07.04 Firmware V2.07.22 EFILive V7.5.7 (Build 191) V8.2.1 (Build 181)
    LC-1 WBO2

    _________________________________________________

  6. #6
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    *Face palm* EXT.WO2AFR1 wasn't in the log I made previously, even though I swear I selected it in the settings. I made a new log after selecting "Automatically select all external digital" in the device settings, and it's working now.

    When you select EQ in the V2 settings, it is only what it displays on the v2 screen, not what it records in the log file. If you open the log with EFILive Scan, it will be as AFR, not EQ.

    Still appears to be a bug with whatever generates the settings.dat file (Or the software on the V2 that reads the .dat file). EQ and Lambda are switched. Paul?
    2003 Chevy S10 4.3L LU3 LS1B Auto
    48 LB injectors
    Race Proven Motors 2114 intake
    T70 turbo.

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