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Thread: Ngk wideband

  1. #1
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    Default Ngk wideband

    Are there any tutorials on how i can add my NGK WB to the V2 interface?

  2. #2
    Joe (Moderator) joecar's Avatar
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    Does your NGK have a serial comms output...?

  3. #3
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    No, just a 0-5 analog out.

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    Anybody. Switching over from hptuners. would like to get my wideband involved. thanks.

  5. #5
    Joe (Moderator) joecar's Avatar
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    See page 104 in the scantool user manual pdf...

    now turn your V2 over (so you can see the back of it) and take note of the labels (next to the multi-pin orange socket across the bottom)...

    look for A1 and note the polarity (+ and -) of its two pins...

    connect as follows (using a 2 pin orange plug):
    NGK analog signal to V2 A1+
    NGK analog ground to V2 A1-

    ( note: A1 is sometimes referred to as AD1 )

    Then start the scantool, goto the PIDs tab, select these pids:
    - EXT.AD1
    - CALC.AFR_NGK1
    - CALC.BEN_NGK1

    select the other PIDs you want to log (for LS1 keep the pid channel count at 24 or less for fastest sample rate)

    connect to vehicle and log.

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    Ok, I'm on it. Got a little busy today. Man there is some good info in that manual! used to the other tuning software where it was trial and error. thanks.

  7. #7
    Joe (Moderator) joecar's Avatar
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    More info may appear in this section of the forum: Tutorials

  8. #8
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    Sorry it's been awhile. Got my NGK AFX set up and logging. Also made some custom histograms. really like this compared to the "other guys". Was working with a E38 ecu over the weekend, what a blast!! being able to "click" and have the coeffecients generated is awesome! Also found some E38 tables and settings in the same cal i was working with previously that did not exist in other tuning software.

  9. #9
    Joe (Moderator) joecar's Avatar
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    No worries

    Cool glad you like it.

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