The Air/Fuel gauge comes with an O2 sensor that recommends welding the threaded stainless steal boss with a TIG welder. The GT already has two sensors on the cats. Will this sensor plug directly in to the location on the drivers side? Or is this asking that I install a third sensor in the system?

 

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If you are installing a WBO2 sensor,yes you will need to drill a hole and then weld on the threaded bung. make sure that you install upstream of the converter.

Casey

 

Please see the photo I am attaching. This is the instructions. The three red arrows indicate the items I am having difficulties connecting because the instructions are not vehicle specific by design.



[IMG]local://upfiles/40675/0ABF90214B0642A68FA639E9EF6798C1.jpg[/IMG]

 

i know absolutely nothing about the wide band unit, but
this is what i would do....

just wire up the items i show in green. leave the unused wires
up under the dash (easily accessable) for future use.












[IMG]local://upfiles/37808/F70D7F99F7FE4620A7A6D4F37782436D.jpg[/IMG]

 

Here is my nexus w/b airfuel install

http://www.fnsweet.com/forums/showthread.php?t=37969

 

now that is exactly what i have been looking for!!! thanks tooltime!!!!!!!!!

 

yur welcome

 

what is the box that came with your nexus?? i dont have anything like that at all....

 

With the nexus guages the box is where the guages plug into. It has a remote control to changes guage colors, run the guages in a demo mode, recordthe guages with aasi card that goes into the remote. On the install thread I should you can see the different colors that I changed the guages to match the my color of my guages I have on my car. I had to flash the box with the asi card to download software that autometer emailed me.. The a/f guage on mine is connected just like the one you have except for a lead from the guage back to the control box that makes the guage options work. on it.