Injector noise with codes - Ford Powerstroke Diesel Forum
LinkBack Thread Tools Display Modes
post #1 of 2 Old 02-01-2011, 08:18 AM Thread Starter Rookie
Join Date: Nov 2007
Posts: 10
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Injector noise with codes

I have a 99 F350 with 180K miles. Recently there is a sound when it is cold and less so when it warm. It sounds like one louder injector or an exhaust leak. I did the buzz test with AE and all 8 buzzed loudly with #8 being louder than the others by a little bit. I also replaced the CPS with a gray one and then a black one from IH. No change. I am getting a cylinder balanced codes on #3 and #8. I run the DP Tuner 3 position switch with a 4" exhaust and an AirRaid intake.

I am looking for next steps to test to make sure this is the problem. I think it has a couple bad injectors, but if I have to open both banks, I might as well do all of them. How long would it take to change all 8 injectors? I am thinking Pensacola Diesel as they have a kit with the valve cover and new wiring harness and reman injectors with glow plugs for $1100. Thoughts?

Thanks in advance.
roadracerex is offline  
Sponsored Links
post #2 of 2 Old 02-01-2011, 02:31 PM
Jerryjust's Avatar
Join Date: Sep 2008
Location: Baja, Mx in the Summer
Posts: 74
Thanks: 0
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Send a message via Yahoo to Jerryjust

Stay away from Auto Computer Inc in DAvie Fla. Bad news>>>

Just my 2 cents. Jerryjust

[Be who you are; say what you feel: Because those that matter,don't mind; And those that mind; don't matter.
Jerryjust is offline  
Sponsored Links

Quick Reply

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:
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:


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