P0088 Troubleshooting help needed - Diesel Truck Forum - TheDieselGarage.com
Thread Details Posted by Evofit300, this thread has received 0 replies and been viewed 1383 times.

LinkBack Thread Tools Display Modes
post #1 of 1 (permalink) Old 05-15-2013, 04:09 AM Thread Starter
Evofit300's Avatar
Join Date: May 2013
Location: Blue Springs, MO
Posts: 2
Points: 953
Thanks: 1
Thanked 0 Times in 0 Posts
P0088 Troubleshooting help needed

P0088 Says that the fuel rail pressure is too high. I haven't been able to find out where to start to find out what is going on.

The truck goes into some type of limited power mode or something where I can't hardly accelerate and can't get over 60mph going up a hill. Seems like the higher rpms are just gone. You can go WOT and the rpms stay at 2000.

Would it be the fuel pressure regulator or the fuel rail sensor? How can I test to eliminate one or the other?

Thanks for any help.

2008 F250 4x4 Lariat 6.4L
S&B Cold Air Intake, Ranch Hand Bumper
Evofit300 is offline  

Quick Reply

Register Now

In order to be able to post messages on the Diesel Truck Forum - TheDieselGarage.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
p0088 code dodgetheonlytrk 5.9L Cummins (2003-2007.5) 2 08-30-2010 03:55 AM
help 6.4 ford p0088 code jkakuk74 2008-2010 6.4L Power Stroke 2 09-02-2009 04:50 AM
P0088 code thrown Spatel23 2008-2010 6.4L Engine Tuner Forum 5 05-28-2009 08:22 AM
Who else has seen the P0088 with SPARTAN Flyin' Hawaiian 2008-2010 6.4L Engine Tuner Forum 19 05-08-2009 09:04 PM
Keep getting P0088 code? cgb6810 2008-2010 6.4L Engine Tuner Forum 5 04-18-2009 10:39 PM

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