help? - Diesel Truck Forum -
Thread Details Posted by Stroker99, this thread has received 2 replies and been viewed 702 times.

LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 06-10-2009, 07:11 PM Thread Starter
Junior Member
Join Date: Dec 2008
Posts: 80
Points: 5,964
Thanks: 14
Thanked 4 Times in 4 Posts

Took the truck to the stealership for a buzz test results 6 is dead and 4 has a weak signal they thought it was uvc harness just chaned before I brought it in checked connections all good replaced cylinoids on injectors still acting up only thought is connection on the outside of the valve cover. any thoughts

99 psd 123000mi supechips programmer 4" magnaflow exausht.
Stroker99 is offline  
Sponsored Links
post #2 of 3 (permalink) Old 06-10-2009, 07:27 PM
Senior Member
plainredtruck's Avatar
Join Date: Dec 2008
Location: Hickory Tavern, SC
Posts: 4,090
Points: 30,309
Thanks: 275
Thanked 444 Times in 285 Posts
Images: 11
Couldn't quite follow what you were stating there, but I suggest you start with replacing the UVC harness if you haven't already.

It's fairly inexpensive compared to swapping injectors.


'99 F250 X-cab 2wd

powered by DP-Tuner

My Photography addiction

Mafia # 27

plainredtruck is offline  
post #3 of 3 (permalink) Old 06-11-2009, 02:05 AM
Senior Member
Join Date: Dec 2008
Posts: 862
Points: 22,491
Thanks: 2
Thanked 112 Times in 85 Posts
Swap either #6 or #4 for a known good injector and test again. If the same cylinder buzzes weak or dead, then it's an electrical/wiring issue. If the same injector itself fails on a different cylinder, than it's a bad injector.
Pocket is offline  

Quick Reply

Register Now

In order to be able to post messages on the Diesel Truck 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:


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