oxygen sensor

[2002 v6 camaro uncharged]

Hi I am trying to hook up a fuel to air ratio gauge and i need to know the color of the signal wire on the oxygen sensor to hhok it up. thanks

[FunkZ]

It looks like on the 3-wire sensors that have 2 white and one black wire, the whites are for power and ground (to preheat the sensor) and the black is the signal wire.

On mine it's easy, there is only one wire. [img]smile.gif[/img]

<edit for incorrect info>

[ December 15, 2004, 03:11 PM: Message edited by: FunkZ ]

[98Silver6]

i had problems on my a/f gauge, its hooked up to the manifold O2 and the readings are all over the place, so im just going to install O2 sensor just before my cat for my A/F guage.

BTW I only have 3 sensor 1 on each manifolds and 1 after the cat!

[grayman]

AllTheGoodNamesAreGone may know this answer. He has wide band though...he may still know. however. I will be needing this info this weekend as well.... [img]smile.gif[/img]

Oh, Hank Hill has 2000 or 2002 as well.

Pretty soon there will be about 5 of us 99+ powerdynes runnning around....look out world...coming through!

If all else fails...i was going to try using quick splice connector...one wire at a time...trim off the wire splices that don't work.

we have front 02 sensor down on the Y pipe before cat, right?