Don't have power to my fuel pump - Ford Powerstroke Diesel Forum

 
LinkBack Thread Tools Display Modes
post #1 of 3 Old 10-16-2011, 03:29 PM Thread Starter
Powerstroke.org Rookie
 
Join Date: Nov 2010
Posts: 14
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Don't have power to my fuel pump

I have replaced my fuel pump, checked all my fuses, all the relays (that I know of). And still no power. I can hook up a batterie to the fuel pump and the pickup runs just fine, then I take the batterie off and I lose fuel pressure. For some reason I'm not getting power to the pump. Its a E99. I don't have a owners manual so I printed a fuse diagram off, its for a late 99 so I'm not sure if all the fuses are the same. any help is greatly appreciated.
fordboy99 is offline  
post #2 of 3 Old 10-16-2011, 11:21 PM
Serving Our Country!
 
JSchuricht's Avatar
 
Join Date: Aug 2007
Location: Manor, TX
Posts: 2,969
Thanks: 0
Thanked 25 Times in 24 Posts
Mentioned: 1 Post(s)
Quoted: 0 Post(s)
Feedback Score: 2 reviews
Check the wires.

JSchuricht is offline  
post #3 of 3 Old 10-17-2011, 05:28 AM
Compression Ignition Addict
 
Join Date: Dec 2007
Posts: 6,204
Thanks: 7
Thanked 233 Times in 224 Posts
Mentioned: 6 Post(s)
Quoted: 75 Post(s)
Feedback Score: 3 reviews
Might have some answers here in this recent thread -> 99 f350 died

Inertia sw might be tripped, start there.

You know, when the truck's not running, the PCM stops sending power to the pump after about 15sec (for fire protection, post accident safety). So be sure you aren't waiting too long to check for power.
NoRalPh 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