This is my problem today, I bought a AEM wideband gauge for my TII, I want to know if I can use the UEGO o2 wideband sensor in place of the narrow band sensor, wire it to the ecu and allow everything to work properly.

I am getting MS-III and build it soon , but I would like to use the gauge to watch things for now.

Car is completely stock

 

No

 

Thanks,

Now I can put it in my civic for the grins, and have a bung welded to my TII downpipe in the near future.

 

You can use a narrowband emulator like the LC-1 to convert the signal. The UEGO will fit in the OEM bung, but most people choose to place it in a better position. I think that you are better off keeping the wideband in the box until you get the MS-III.