adding wideband o2

[hammertime371]

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?

[EagleMark]

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

[PJG1173]

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.

[PJG1173]

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!

[EagleMark]

I think we are both bored and online same time!

[hammertime371]

thanks for the info... ill give it a try....

[FSJ Guy]

Somewhere on Moates' website is the setting to get the Autprom data out of your datastream.

[hammertime371]

so im looking at the autoprom and there no indication on what wire goes where. I got a black, red, white, and blue from the wideband guage but which order do they go in?...

[hammertime371]

or is the 4 jacks on autoprom more input channels... so the red doesnt get power from autoprom...and the black still goes to chassis ground...? that leaves the blue and white going to autoprom as input signals for the datastream?

[EagleMark]

You'll have to read the directions for your wideband. As for the AutoProm there are 4 wire conections, closest to USB cable is ground and other thre a re three input channels.

[hammertime371]

ya know ive seen that video befor...
looking at wideband instructions....
red 12v power
black ground
white 0-5v output
blue serial output

so the blue is not going to be used?
hook up the white to autoprom and run a ground
easy enough!....my confusion was brought on by having 4 wires and spots for 4 wires on autoprom. thought they all needed to connect to autoprom...lol...problem solved!

[hammertime371]

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?

[EagleMark]

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.

[hammertime371]

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?

[EagleMark]

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?