Go Back   Ford Truck Enthusiasts Forums > Newer Light Duty Trucks > 2007 - 2014 Expedition & Navigator
Sign in using an external account
Register Forgot Password?


2007 - 2014 Expedition & Navigator 2007, 2008, 2009, 2010, 2011, 2012, 2013 and 2014 Ford Expedition and Lincoln Navigator

Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 12-29-2013, 11:54 AM
edys22 edys22 is offline
New User
 
Join Date: Dec 2013
Posts: 2
edys22 is starting off with a positive reputation.
07 miss firing?

I'm stumped and looking for some help. I have a 2007 expedition with 110,000 miles on it and it starting running very rough yesterday. I had driven the truck yesterday for about an hour and half with no issues. On my home I was really low on fuel and filled it up. After filling it up, I drove home (5miles) again with no issues. Later in the day my wife took it out and returned immediately because it was running so rough and the check engine light came on, she only made it down the block. I drove it up to the parts store and here are codes they pulled - P0022,P0018,P0305,P0300,P0307 & P0316. So here is where it gets weird, I leave the parts stores and the truck runs perfect so I do some running around with no issues. When I get home I disconnect the battery to clear the codes. Later last night I take it out and it immediately starts acting up again so this morning I run back to the parts store and it now only shows code P0018. Again, I leave the store after pulling the codes and the truck runs fine. I changed the plugs 10,000 miles ago and there have been no other issues until this.... Any ideas? Thanks in advance

Last edited by edys22; 12-29-2013 at 11:55 AM. Reason: bad spelling
Reply With Quote
  #2  
Old 12-29-2013, 12:24 PM
mrjones111 mrjones111 is offline
Junior User
 
Join Date: May 2008
Location: Friendswood, TX
Posts: 61
mrjones111 is starting off with a positive reputation.
That code shows as a crankshaft position sensor.
Reply With Quote
  #3  
Old 12-29-2013, 01:01 PM
edys22 edys22 is offline
New User
 
Join Date: Dec 2013
Posts: 2
edys22 is starting off with a positive reputation.
if the crankshaft sensor was bad wouldn't it no start or run bad all the time?
Reply With Quote
  #4  
Old 12-30-2013, 01:47 PM
berry1234's Avatar
berry1234 berry1234 is offline
Postmaster
 
Join Date: Mar 2001
Posts: 4,008
berry1234 is gaining momentum as a positive member of FTE.
Take it to a mechanic you trust. That many codes there might be something serious. People who replace sensors based on codes usually end up taking it in anyway.
__________________
1978 F250 Lariat 4x2
2008 Expedition Eddie Bauer 4x2


Reply With Quote
  #5  
Old 12-30-2013, 11:21 PM
bunky383 bunky383 is offline
Senior User
 
Join Date: Oct 2013
Location: Manitoba
Posts: 111
bunky383 is starting off with a positive reputation.
a bad or intermittent signal from your crank sensor can definitely cause your misfires/misfire codes (P0305,P0300,P0307 & P0316). if your pcm can't determine the correlation between cam and crank, then it doesn't have a hot clue when to fire your coils/injectors.
Reply With Quote
Old 12-30-2013, 11:21 PM
 
 
 
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
Bitten by p0174. Need help chev2ford 1997 - 2003 F150 19 10-24-2014 11:31 PM
Shes Got The Romps JOHN2001 1999 - 2003 7.3L Power Stroke Diesel 22 06-01-2014 12:54 PM
many new parts but wont run again B.Eddy 1999 - 2003 7.3L Power Stroke Diesel 7 02-13-2014 10:24 PM
07 F-150 - Hesitation, rough idle, various codes tspangle84 2004 - 2008 F150 5 02-09-2010 01:08 PM
P0135 and P0155 Codes FordCrusherGT Modular V10 (6.8l) 6 03-05-2008 01:16 AM


Go Back   Ford Truck Enthusiasts Forums > Newer Light Duty Trucks > 2007 - 2014 Expedition & Navigator

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not 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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump


Participate In The Forums

Create new posts and participate in discussions. It's free!

Sign Up »





All times are GMT -5. The time now is 06:55 PM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Advertising - Terms of Use - Privacy Statement - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup