General Range Rover Discussion - Archived Archived threads for all Range Rover discussions.
Sponsored by:
Sponsored by:

ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

Thread Tools
 
Search this Thread
 
  #1  
Old 03-07-2006, 10:46 PM
miishmiish's Avatar
4th Gear
Thread Starter
Join Date: Feb 2006
Posts: 4
Likes: 0
Received 0 Likes on 0 Posts
Default ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

hi guys, i got a 98 4.0 with about 85k. engine was shuddering and not very responsive followed by the check engine light. plugged in my obd II and got no codes at all. my first thought was a bad O2 sensor, but wouldn't that show up on the OBD II system? Do I need a Land Rover computer to get a reading or is there an on-board computer in the dash?

thanks for your help. adam.
 
  #2  
Old 03-07-2006, 10:57 PM
mikemeyer0's Avatar
Recovery Vehicle
Join Date: Mar 2005
Location: Durango, CO
Posts: 944
Likes: 0
Received 1 Like on 1 Post
Default RE: ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

Yea you need to use Testbook
 
  #3  
Old 03-07-2006, 11:39 PM
miishmiish's Avatar
4th Gear
Thread Starter
Join Date: Feb 2006
Posts: 4
Likes: 0
Received 0 Likes on 0 Posts
Default RE: ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

what is test book please?

thanks again. adam.
 
  #4  
Old 03-07-2006, 11:50 PM
Bait's Avatar
Winching
Join Date: Jan 2005
Location: USA
Posts: 631
Likes: 0
Received 0 Likes on 0 Posts
Default RE: ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

All NAS vehicles are required by law to use the same codes for any problem that will illuminate the CEL. A O2 sensor will NEVER cause a noticeable drive-ability issue.
If the CEL is on there should be codes stored that are readable by anyone with the proper equipment.
 
  #5  
Old 03-08-2006, 12:31 AM
mikemeyer0's Avatar
Recovery Vehicle
Join Date: Mar 2005
Location: Durango, CO
Posts: 944
Likes: 0
Received 1 Like on 1 Post
Default RE: ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?

If its not a emisions problem your gonna need test book to read it. Test book it a LR CS that will dig the problem.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FlyingZebra34
Discovery II
2
02-22-2014 05:39 PM
johnkbl
Discovery II
6
05-03-2010 06:19 PM
bcolins
Discovery II
16
10-07-2008 07:19 PM
alemurill
Discovery II
11
07-09-2008 10:16 AM



Quick Reply: ENGINE SHAKING, CHECK ENGINE, BUT NO OBD II CODES, WHAT NEXT?



All times are GMT -5. The time now is 10:24 AM.