Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

How to test O2 sensor on a Renix

Thread Tools
 
Search this Thread
 
Old 12-03-2012, 02:24 PM
  #16  
::CF Moderator::
 
cruiser54's Avatar
 
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,971
Received 1,559 Likes on 1,263 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Default

Originally Posted by XJ.89.Limited
Thanks cruiser! I'll take a look at all those things, but I'm fairly certain my O2 sensor is just shot. Gonna check the plugs soon to see if it's running rich. Plugs, cap, and rotor are all under a year old. Wires could be replaced, but those seem to be fine. I'll check compression another time, but my dad will most likely alienate that possibility when I tell him. He's a little stubborn sometimes. He's just the one that knows how to do most things, so I ask him. I'm still building experience on my own.
Just replace the O2 if you never have. They were only supposed to last 82,000 miles anyway.
Old 12-03-2012, 07:55 PM
  #17  
CF Veteran
Thread Starter
 
XJ.89.Limited's Avatar
 
Join Date: Jan 2012
Location: Nazareth/Pen Argyl, Pennsylvania
Posts: 1,057
Likes: 0
Received 2 Likes on 2 Posts
Year: 1989
Model: Cherokee
Engine: 4.0L 242ci I6
Default

Alright, I'll work a little overtime or somethin. Funds are gettin low again unfortunately. Tryin to balance work and school times and both are hurtin.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Zerocyde
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
45
06-29-2022 05:51 PM
2heapjeeps
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
13
10-04-2015 10:52 PM
2heapjeeps
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
2
09-07-2015 11:30 PM
Pez
Modified XJ Cherokee Tech
3
09-02-2015 11:29 PM
TNXJsleeper
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
1
09-02-2015 05:31 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: How to test O2 sensor on a Renix



All times are GMT -5. The time now is 04:19 AM.