Pacific Southwest California & Nevada

LAS VEGAS XJ GROUP-----> 1st ROLL CALL.

Old Feb 28, 2014 | 06:48 PM
  #10261  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
Pull a plug and check it. Make sure they are clean and not burned. Vacuum leak will cause a lean mixture, which will cause high HC and CO. And yours are excessively high. A bad O2 sensor will cause a lean mixture, which in turn causes high HC and CO... so it's kind of a, check everything and replace as needed scenario.
So I looked under real quick and seen the 02 sensor in cross pipe is broken ( don't know if there's more than one) am I ****ed with something stuck in exhaust where o2 sensor should be? Or am I good? Also the vacuum line that's broken is the tiny one I'll take pics when home
Reply
Old Feb 28, 2014 | 06:55 PM
  #10262  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

Can't risk a flash flood!

You should have 1 O2 sensor, 1 wire I think.
Reply
Old Feb 28, 2014 | 06:58 PM
  #10263  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
Can't risk a flash flood! You should have 1 O2 sensor, 1 wire I think.
True. Yea I see need a new o2 sensor. Never done one before anyone got tips? Advice?
Reply
Old Feb 28, 2014 | 07:11 PM
  #10264  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

What side of town? It's plug and play. I have the wrench and socket if needed. Easy swap out
Reply
Old Feb 28, 2014 | 07:16 PM
  #10265  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
What side of town? It's plug and play. I have the wrench and socket if needed. Easy swap out
I live smoke ranch and Torrey pines. Is it a special wrench?
Reply
Old Feb 28, 2014 | 07:18 PM
  #10266  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

7/8 wrench. The O2 sensor wrench grips all sides. But a regular wrench works if it isn't too rusted on there.
Reply
Old Feb 28, 2014 | 07:34 PM
  #10267  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
7/8 wrench. The O2 sensor wrench grips all sides. But a regular wrench works if it isn't too rusted on there.
Yea it prob is it's originally from Connecticut
Reply
Old Feb 28, 2014 | 07:35 PM
  #10268  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

What part of town you live?
Reply
Old Feb 28, 2014 | 07:40 PM
  #10269  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

North Las Vegas. Tropical and North 5th
Reply
Old Feb 28, 2014 | 07:47 PM
  #10270  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
North Las Vegas. Tropical and North 5th
Dam everybody lives out that way lol
Reply
Old Feb 28, 2014 | 07:58 PM
  #10271  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
North Las Vegas. Tropical and North 5th
Dam everybody lives out that way lol
Reply
Old Feb 28, 2014 | 07:59 PM
  #10272  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Could I possibly stop by and borrow the tool for it tomorow? Idk if it's ok to do it while exhaust is hot
Reply
Old Feb 28, 2014 | 08:09 PM
  #10273  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

Yea no problem. Text me 682.6937. It's okay to do it when the exhaust is warm.
Reply
Old Feb 28, 2014 | 08:13 PM
  #10274  
93jeeplv's Avatar
Seasoned Member
 
Joined: Feb 2011
Posts: 464
Likes: 0
From: las vegas
Year: 1993
Model: Cherokee
Engine: 4.0
Default

Originally Posted by Driver X
Yea no problem. Text me 682.6937. It's okay to do it when the exhaust is warm.
Alright I gota work tomorow morning and will text you when I know when I'll be off
Reply
Old Feb 28, 2014 | 08:18 PM
  #10275  
Driver X's Avatar
CF Veteran
 
Joined: Nov 2011
Posts: 1,314
Likes: 0
From: Las Vegas, NV - St. George, UT
Year: 1996
Model: Cherokee
Engine: 4.0
Default

Sounds good
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 05:56 PM.