check engine codes - Jeep Wrangler Forum
Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > TJ Jeep Wrangler Forum > TJ Tech Forum

Join Wrangler Forum Today


Reply
 
Thread Tools

Please support our sponsors and let them know you heard about them on WranglerForum.com
Old 05-21-2009, 09:28 PM   #1
Jeeper
 
jasonbwell's Avatar
 
Join Date: Apr 2009
Posts: 154
check engine codes

hey guys,

so my check engine light keeps coming on and these are the 2 codes it seems to be showing, as per my local mechanic

p0138 - which appears to be something with the o2 sensor
p01687 - which, as far as i can tell, doesnt exist as a code

anybody have any thoughts?

J

jasonbwell is offline   Quote Quick Reply
Old 05-21-2009, 10:58 PM   #2
Jeeper
 
leesmythe's Avatar
 
Join Date: Apr 2009
Location: PX ,Tucson, arizona
Posts: 99
ya mine came on too.

PO300-
and PO340.

ideas? i dont have a haynes or owners manual, or else i wouldnt be askin...

leesmythe is offline   Quote Quick Reply
Old 05-21-2009, 11:33 PM   #3
Jeeper
 
leesmythe's Avatar
 
Join Date: Apr 2009
Location: PX ,Tucson, arizona
Posts: 99
check the sticky thread titled newbies this ones for you ther eis a link there for codes.
leesmythe is offline   Quote Quick Reply
Old 05-21-2009, 11:38 PM   #4
Jeeper
 
mikes05unlimited's Avatar
 
Join Date: Jan 2009
Location: wilmington nc
Posts: 485
mikes05unlimited is offline   Quote Quick Reply
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Jeep Wrangler Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
rebuilding your engine?? Get Stroked!!! jeeper95yj YJ General Discussion Forum 6 01-01-2014 05:47 PM
check engine light gamecock22 TJ General Discussion Forum 21 03-05-2012 03:15 PM
Check engine light/ Cylinder Misfire Code??? Spy Hunter TJ TJ Tech Forum 13 10-21-2009 01:55 PM
Check Engine Light('95) Unheroic Hero YJ Tech Forum 7 03-19-2008 11:51 PM
Fuel level sensor / check engine MouthfulOfGrass TJ Tech Forum 1 02-09-2007 05:41 PM



Download our Mobile App

» Featured Product

All times are GMT -5. The time now is 07:27 AM.



Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC.
Wranglerforum.com is not in any way associated with the Chrysler Motors LLC