Truck not running right at WOT - Ford Powerstroke Diesel Forum
6.0L Problems Forum Having Trouble? Post here

 
LinkBack Thread Tools Display Modes
post #1 of 4 Old 11-10-2010, 03:49 AM Thread Starter
Powerstroke.org Rookie
 
Join Date: May 2010
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Truck not running right at WOT

I know i should know this but i'm kinda stumped. I have a 04 F350 6.0 no motor mods other than a stright pipe exhaust. Whe the truck is cold it runs just fine is you don't ask to much out of it. If you try to go WOT the truck will rev like it want to go but acts like it hitting the rev limiter and wont shift. While its doing this blue smoke puffs come out the exhaust.
Things i have tried to do.
Clean EGR valve
New Fuel filters
New Air Filter
Oil change
New Trans fluid

Thanks for any help.
cannman440 is offline  
post #2 of 4 Old 11-10-2010, 06:34 AM
Powerstroke Techie

 
Lilpooh's Avatar
 
Join Date: Aug 2010
Location: Sassamansville, Pa
Posts: 9,787
Thanks: 95
Thanked 195 Times in 157 Posts
Mentioned: 3 Post(s)
Quoted: 0 Post(s)
Feedback Score: 3 reviews
Have you checked for codes, both CEL and DTC. Did you check your fuel pressure? Have you checked your FICM?

2004 F350 CC DRW King Ranch
X-3 tunes by DJ'S,QT,GH,ID. Gryphon FICM tunes, ARP studs,Stage 1turbo,ATS coolant recirc lines,Swamp's 48v ficm,coolant filter,AD2,Snow Perf stage II,EGR delete,4" turbo back straight pipe,S&Bintake,Quad "A" pillar autometer gauges,Suncoast Tri Disk Conv.,Billet input shaft,Suncoast superduty rebuild kit,Trans-go shift kit,Mag-Hytec trans pan,CFM+ elbow,ccv mod,15K reese 5er,17" LCD TV/DVD,Cobra 29 Nitewatch CB
Lilpooh is offline  
post #3 of 4 Old 11-10-2010, 06:37 AM Thread Starter
Powerstroke.org Rookie
 
Join Date: May 2010
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
I have checked for codes and have not found none. I did not check fuel pressure. And what is FICM?
cannman440 is offline  
post #4 of 4 Old 11-10-2010, 06:55 AM
Powerstroke Techie

 
Lilpooh's Avatar
 
Join Date: Aug 2010
Location: Sassamansville, Pa
Posts: 9,787
Thanks: 95
Thanked 195 Times in 157 Posts
Mentioned: 3 Post(s)
Quoted: 0 Post(s)
Feedback Score: 3 reviews
Quote:
Originally Posted by cannman440 View Post
I have checked for codes and have not found none. I did not check fuel pressure. And what is FICM?
FICM= Fuel Injection Control Module, This sends the current needed to fire the injectors, if the ficm is weak or bad, it will not send enough electricity to full operate the injectors. You can hook up to a good scanner to read the ficm voltage or you can remove the ficm cover to test it yourself. If your batteries are weak or if one is bad, you will not get the required voltage either. Fuel Press

2004 F350 CC DRW King Ranch
X-3 tunes by DJ'S,QT,GH,ID. Gryphon FICM tunes, ARP studs,Stage 1turbo,ATS coolant recirc lines,Swamp's 48v ficm,coolant filter,AD2,Snow Perf stage II,EGR delete,4" turbo back straight pipe,S&Bintake,Quad "A" pillar autometer gauges,Suncoast Tri Disk Conv.,Billet input shaft,Suncoast superduty rebuild kit,Trans-go shift kit,Mag-Hytec trans pan,CFM+ elbow,ccv mod,15K reese 5er,17" LCD TV/DVD,Cobra 29 Nitewatch CB
Lilpooh is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel 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:
OR

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
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



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 On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome