low boost,no power - Ford Powerstroke Diesel Forum
 
LinkBack Thread Tools Display Modes
post #1 of 4 Old 12-13-2009, 06:46 PM Thread Starter
Powerstroke.org Rookie
 
Join Date: Jun 2008
Location: Huntington beach
Posts: 17
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
low boost,no power

02 f250 7.3 international. sometimes it will run fine but most of the time it gets low boost and no power. it seems like an exhaust or boost leak but i have already ruled that out. i hooked up an obd 2 scanner and it wasnt picking up the truck, i tried multiple scanners and none of them work. i will be at 2 thousand rpm put the pedal down and nothing happens. its like it only wants to give the truck a minimal amount of fuel. and by the way the check engine light is on.

2004 F250 sbcc fx4 6.0
deaver 5in leafs front and rear 35x13x18 toyos on motometals.
aem bruteforce, silverline 4in no kitty, rcd egr del, cat elc, dieselsite coolant filter, fpr spring, 6.4 banjos,ungraded turbo drain, sct tuner with tunes from RCD, cfm intake, glowshift gauges and upgraded oil cooler.
I'D Rather be strokd then rammed!
roided_ranger is offline  
post #2 of 4 Old 12-24-2009, 03:10 PM
Powerstroke.org Fanatic
 
gmaredd's Avatar
 
Join Date: Nov 2009
Posts: 102
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
What ended up being the problem?


1997 F250 XLT 7.3 ENGINE

Extra Cab Longbed
285/75/16 BFG Tires
Standard Transmission
Heavy Duty Clutch
ATS Turbo, Intercooler
4" Straight Exhaust
K&N Air Filter
Superchips Programmer on Tow safe
Pillar Gauge Pod with AutoMeter Boost, Exhaust Temp
gmaredd is offline  
post #3 of 4 Old 12-25-2009, 04:39 AM
Powerstroke Junkie


 
NCHornet's Avatar
 
Join Date: Aug 2006
Location: Mayberry, NC
Posts: 8,308
Thanks: 0
Thanked 52 Times in 11 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
If the CEL light is on you have stored codes, you need to have them read buy a proper scan tool. A OBDII scan tool will not read our trucks.

NCH
Proud Father of USAF Airman


2000 F350 DRW,CC,LB, 4X4, Western Hauler Pkg.
Ford AIS/ BTM, FTVB
My CCV MOD, Coolant filter
06 Grill, 05 lights,6.0 trans cooler
Cyro/Hawks, JVC Touchscreen HU, JL C5's, Infinity 800watt amp,
DP tunes, 60 tow/80 e/120 race, on a SCT2 tuner
P3 controller, Brite Box Turbo Lifesaver
KMC Wheels x 4

http://s132.photobucket.com/user/NCH...=recent&page=1

Friends Don't Let Friends Drive Trucks With Generic Tunes
NCHornet is offline  
post #4 of 4 Old 12-26-2009, 11:03 PM Thread Starter
Powerstroke.org Rookie
 
Join Date: Jun 2008
Location: Huntington beach
Posts: 17
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
its my buddies truck and it was a MAP sensor

2004 F250 sbcc fx4 6.0
deaver 5in leafs front and rear 35x13x18 toyos on motometals.
aem bruteforce, silverline 4in no kitty, rcd egr del, cat elc, dieselsite coolant filter, fpr spring, 6.4 banjos,ungraded turbo drain, sct tuner with tunes from RCD, cfm intake, glowshift gauges and upgraded oil cooler.
I'D Rather be strokd then rammed!
roided_ranger 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