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Thread: My AFX LSU4 Adapter

  1. #1
    Senior Tuner S2H's Avatar
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    My AFX LSU4 Adapter

    so I have been using an LC1 for a couple of years....it died on me...
    so I decided to replace it...called customer support...no love...was gonna have to buy a new one..so instead of buying another LC1 I decided to try something new...
    A few friends recommended the NGK AFX wideband...comes with a nice little LED display which is also the controller..
    but what I noticed is that they have an 8 pin multiconnector instead of teh 6 pin that the lc1 uses...hmmmmmm....
    so I have a few new sensors sitting around that I didnt want to waste..
    so I built my own adapter....
    hacke an old end off of a dead senor...bastardized my LC1 for the female connector...did a little wire match...took the 8 pin off of the sensor that came with the AFX unit....and used it to make a little jumper cable so I can use the sensors I already have and already know where to get them locally at a reasonable price...

    so far I am happy with the AFX...pretty straight forward....no ground issues....

    pics attatched of cables
    -Scott -

  2. #2
    Senior Tuner eficalibrator's Avatar
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    Good job. I have similar connectors made for my ECM LAmbdaPro that allow me to use the NTK lab grade sensor, Honda-NTK sensor, and the Audi/VW Bosch LSU4. It makes things a lot easier when scrambling to find a working sensor in a pinch or working with a sensor that's already installed in someone's car.

  3. #3
    Супер Модератор EC_Tune's Avatar
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    Does that cable pass on the calibration resistor connection as well? I couldn't see from the pics here or on the powerdex site.
    Always Support Our Troops!

  4. #4
    Tuner in Training
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    I just got the AFX in the mail today!

    Now i gota figure out how to hook it up to HPtuners....


    Tuning in progress...

  5. #5
    Senior Tuner S2H's Avatar
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    Quote Originally Posted by EC_Tune
    Does that cable pass on the calibration resistor connection as well? I couldn't see from the pics here or on the powerdex site.
    its a 1:1 cable....so it just like putting on a different connector end on the cable.....
    -Scott -

  6. #6
    Senior Tuner S2H's Avatar
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    Quote Originally Posted by exit
    I just got the AFX in the mail today!

    Now i gota figure out how to hook it up to HPtuners....
    yellow and brown wire at the base of the tail.....
    yellow is 0v-5v
    brown is ground

    Just use the Default NGK Wideband PID in the HPT Scanner for your EIO Input section
    -Scott -

  7. #7
    Супер Модератор EC_Tune's Avatar
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    Thanks Scott
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