Anyone know the color and location of the o2 signal wire on our cars? Need to tap for an A/F gauge. Thanks!

 

i'm interested as well

thanks in advance

 

This is a video I made for the a/f install gauge of a 2004 Ion redline but its the same thing, enjoy: http://media.putfile.com/Air-Fuel-Connection

 

The IRL and the SS/SC have different pin configurations on their PCM. There is a chance they aren't the same wire. I will look it up when I get home.

 

sweet! thanks!

 

PCM C2 Pin 48 Color PU

Heated O2 sensor high signal.

That should be it.

Sounds like the same wire as in the video...

 

thanks zinner

 

thanks!

 

It doesn't come up with a video. Only Putfile's heading come up on the page.

Is this for a wide band or narrow band A/F ratio guage?

 

That is for a narrowband a/f gauge. The only way to get a wideband is to get a bung and weld it into the downpipe

 

Thats what I thought...

Aren't narrow band A/F guage's usless on boosted cars? Or can you just go with the narrow band?

 

purple, Ive already have mine done.

 

yep, got mine done too.

 

I guess I'll be cool and say I did mine a while ago too.

 

^you're the coolest

 

well the video isn't working so what does that mean in the vernacular.

 

?? Try downloading Divx codec from www.divx.com Worked for me.

 

Ok I really hate to do this. I heard we hook up the A/F gauge on the last o2 sensor. Well I have two white wires, one grey, and one black. Black...self said. Now the white wires. I know one is to heat up the o2 sensor. One shows the o2 sensor heat signal. Is the grey one what I hook up my gauge to? Sorry don't feel like fcking up the o2 sensor reason I ask.

 

does anyone have pics of the install. thanks