02 censors/Coil

[daniel17319]

My truck is a 94 t100 4cyl 4x4. None of this have been replaces yet although i would say im fairly on top of maintence.


Ok guys I believe my truck is burning rich, i can smell it a little i also had an emissions scan done for free confirmed that. I looked at auto zone apparently there are 3 02 censors WOW. how many do i need to replace all 3? My engine revs hi and low sometimes. Im thinking its a coil based on what people have said on here and other places. Out of the companies that sell auto parts were should I get these parts from? and brands. Does it make a difference? Im going on a parts run tomorow so as much input as possible would be TERRRRRRRRRRIFIC.

Thanks

 

[TacoXpo]

I would replace them all but look online. Search words o2 sensor testing. If you want to find the cheapest solution add the word Jewish or Scottish.

 

[daniel17319]

Im Jewish

Oh i should specify, Im in hurry I should have looked online sooner and ordered them. We dont do emissions were I live i just like to have stuff running top notch. I need them now basically,

 

[TacoXpo]

Okay then try Scottish.

 

[Silverback]

Jewish = cheap. So... what I'm saying is let it ride and wait until it fails.

PM kidcatcher, he's also Jewish... he'll give you kosher advice.

 

[TacoXpo]

We are the world...

[video=youtube;xxVMDpUtN1M]http://www.youtube.com/watch?v=xxVMDpUtN1M[/video]

 

[TacoXpo]

If you don't want to spend the money but feel your time can be used at a bargain price... read this:

http://www.autodiagnosticsandpublishing.com/feature/o2-sensor-testing.htm

 

[daniel17319]

why not chinese?

Im just going to replace the stupid thing from what I have read its burning rich and it hasent been ever been replaced. Im pretty sure i need a coil because i replaced every vaccum line in my truck went in autozone cut all the cords and put them on infront. Maybe its one of those little valves i have to order from toyota or another wharehouse. that go on one of the tubes. Its late and I forget that there called.

Hence the shitty spelling but that just normal.

 

[daniel17319]

were should i get a coil and O2 censor from?

 

[drew02a]

If you would like to verify that the problem is with the O2 sensor, then simply unplug them. It will throw a code, but without input from those sensors, the computer will run a stoichiometric program. If this fixes your issues, then your O2 sensors are the problem.

 

[daniel17319]

Thanks guys, for the info. Really big help.

 

[Oswego]

If you would like to verify that the problem is with the O2 sensor, then simply unplug them. It will throw a code, but without input from those sensors, the computer will run a stoichiometric program. If this fixes your issues, then your O2 sensors are the problem.

You need to set this guy up with his own thread....

 

[bakerla]

You need to set this guy up with his own thread....

 

[drew02a]

You need to set this guy up with his own thread....

Special Ed Thread?

 

[Oswego]

Special Ed Thread?

he can hang in my glass thread and lick the windows clean....just tell him they are bacon flavored

yea I'm an asshole

 

[daniel17319]

its taken care of