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  1. #1
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    adding wideband o2

    I got an aem wideband and guage that ive been using and now id like to hook it up to my autoprom. Is it really as simple as just hooking it up to the jack on the back of autoprom?

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    RIP EagleMark's Avatar
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    Yup and a ground, then make a value in ADX file, there's already slots set up for three channels from AutoProm in $42.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
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  3. #3
    Fuel Injected! PJG1173's Avatar
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    Quote Originally Posted by EagleMark View Post
    Yup and a ground, then make a value in ADX file, there's already slots set up for three channels from AutoProm in $42.
    geez your fast!
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    RIP EagleMark's Avatar
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    I think we are both bored and online same time!

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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    thanks for the info... ill give it a try....

  6. #6
    Somewhere on Moates' website is the setting to get the Autprom data out of your datastream.
    Familiar with 1227747 and 16197427 PCMs

  7. #7
    Fuel Injected! PJG1173's Avatar
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    yes and no. you need to setup a value for it in your ADX to the autoproms address in the datastream. I stumbled through it several months ago it wasn't too bad. I have since moved my wbo2 to pin B16 of my pcm. i would recommend if you are using a pcm/mask that has a liner egr and you are not using it to connect it there.
    87 4Runner, 15" spring lift, 3" body, chevy vortec 355, 5.29 gears, 38.5x15.5x15" Boggers, 280hr, 16168625 running $0D
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    Quote Originally Posted by PJG1173 View Post
    yes and no. you need to setup a value for it in your ADX to the autoproms address in the datastream. I stumbled through it several months ago it wasn't too bad. I have since moved my wbo2 to pin B16 of my pcm. i would recommend if you are using a pcm/mask that has a liner egr and you are not using it to connect it there.
    ok im using mask 42$ and ecm 7747 89 k2500 350tbi. Im not going to use the egr function and i dont know if it is a liner egr. is this better to do it this way. still would have to set up a value in ADX file?

  9. #9
    RIP EagleMark's Avatar
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    I don't think that extra spot is an input, it is an output, I have really never tried to get wideband in a 1227747. But I, like you have an AutoProm so there is no need.

    The WideBand readings will be in the same data log file via extra values already set up for three channels in $42.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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  10. #10
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    so where would i see the data in the log...scalar...not sure how to tell if its working
    what would you use the other channels for?
    Last edited by hammertime371; 04-11-2012 at 04:47 AM.

  11. #11
    RIP EagleMark's Avatar
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    You need to set up one of the last three values for AutoProm for specs of your WideBand, Then right click on an item in dash if not already there or add it to Item list if not already there.

    Three inputs could be wideband right, wideband left and EGT or whatever?

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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