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.

96 xj

Thread Tools
 
Search this Thread
 
Old 10-21-2009, 06:01 PM
  #1  
Junior Member
Thread Starter
 
Buck N' Rut's Avatar
 
Join Date: Sep 2009
Location: pinellas park FL
Posts: 38
Likes: 0
Received 0 Likes on 0 Posts
Year: 1989
Model: Cherokee
Engine: 4.0L
Default 96 xj

my girlfriends 96 xj wants to fall on its face when the motor is cold then after 5mins of driving it, it runs fine. we try the map sensor, coolant sensor, the o2 sensors. we hooked up the computer before and it says everything is ok. at first it said sensor one bank one an we replaced all the sensors and then it said that there was no problem, but it continues to fall on its face after it has been sitting and the engine is cold.
Old 10-21-2009, 09:35 PM
  #2  
CF Veteran
 
That Jeep Guy XJMJ's Avatar
 
Join Date: Jun 2009
Location: Michigan
Posts: 2,131
Received 290 Likes on 239 Posts
Year: 1987 MJ, 1998 XJ, 1973 J2000, 89 waggy
Model: Comanche (MJ)
Engine: 4.0L H.O
Default

distributor???? spark plug wires....??? just an out there thought
Old 10-21-2009, 10:59 PM
  #3  
Junior Member
Thread Starter
 
Buck N' Rut's Avatar
 
Join Date: Sep 2009
Location: pinellas park FL
Posts: 38
Likes: 0
Received 0 Likes on 0 Posts
Year: 1989
Model: Cherokee
Engine: 4.0L
Default

new champion spark plugs and new wire and distributor and distributor cap
Old 10-22-2009, 02:11 AM
  #4  
Seasoned Member
 
BeastXJ's Avatar
 
Join Date: Jul 2009
Location: Arvada, CO
Posts: 415
Likes: 0
Received 0 Likes on 0 Posts
Year: 92 & 99
Model: Cherokee
Default

How about the TPS sensor? Sounds like it might be that or O2 sensors.
Old 10-22-2009, 07:35 PM
  #5  
Junior Member
Thread Starter
 
Buck N' Rut's Avatar
 
Join Date: Sep 2009
Location: pinellas park FL
Posts: 38
Likes: 0
Received 0 Likes on 0 Posts
Year: 1989
Model: Cherokee
Engine: 4.0L
Default

we will try that tps sensor

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



All times are GMT -5. The time now is 02:58 AM.