A/F Help

[wrx200289]

Ok so i have a narrow band o2 gauge i know i need wideband..what is the right wire to tap in to on the o2 in the rear i have it on the white one does not work any help thanks o and it is a 2002 wrx if you need to know that..

[erakem]

I actually was just going to post this same question lol? Looking for something I could either tie into under the dash somewhere or in the engine bay if possible picture would be great...

[wrx200289]

I know what you mean I have it hooked up to the white one does not work at all..I am thinking the blue one maybe the key

[erakem]

In the past(different car) I had to run it pretty much off one of the plug connectors coming up the firewall for the 02's....Kinda sucks thats why I was looking for an interior I can try and find it in my schematics..

[brfatal]

Don't bother installing it.

[erakem]

He is right...all well about time to cough up another 300 for #2.........

[wrx200289]

yeah i know i just want to hook it up so it will be a good light show till i get a wideband one