Ford Truck Fanatics  



Home Gallery TOTM New Posts My Threads / My Replies Links Sponsors Calendar Arcade Calculators Fliers
Go Back   Ford Truck Fanatics > Engines > Other Ford Engines

Reply
 
Thread Tools Display Modes
  #1  
Old 06-05-2012, 01:04 PM
blacksnapon's Avatar
blacksnapon blacksnapon is offline
Super Moderator

Super Moderator
 
Join Date: Feb 2007
Location: waynesville,mo.
Posts: 9,450
blacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond repute
07 fusion

Got one of those vehicles that cause rapid hair removal (pulling your hair out). 3.0 dohc. codes for misfire on first startup and #6 misfire. Power balance graph you can see a misfire on #6. Replaced coil and plug, no change. Replaced injector on #6, no change. You can see the spark duration on each cylinder with the IDS.#6 definately has a problem. I swapped coils and plugs with #5 with no change. Ran injector driver test and coil driver test, all check good. Hotline suggested replacing injectors in #4 and #5 because of the possibility of the two being bad and the 02 sensor detecting it on that bank, causing the pcm to adjust fuel creating a misfire on the only cylinder without a problem.............. SO YOU WANT TO BE A TECH, HUH?
__________________
ase master tech--fmc senior master tech (retired)
Reply With Quote
Sponsored Links
  #2  
Old 06-05-2012, 03:21 PM
john112deere's Avatar
john112deere john112deere is offline
caffeine junkie

Super Moderator
 
Join Date: Feb 2007
Location: central Vermont
Posts: 10,635
john112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond reputejohn112deere has a reputation beyond repute
So did new injectors on 4 & 5 fix it?

I certainly won't pretend I'd have figured that out myself, but I can at least see the logic (kinda) by which it makes some sense.
__________________
-Ian

1997 Ranger XLT 4x2, 2.3L 4-cyl 5-speed -- 2009 Ranger XLT 4x4, 4.0L V-6 5-speed -- 1986 BMW R80

The advantages of modern engineering are in many ways over balanced by the disadvantages of modern civilization.
--Col. W.A. Roebling
Reply With Quote
  #3  
Old 06-05-2012, 03:55 PM
blacksnapon's Avatar
blacksnapon blacksnapon is offline
Super Moderator

Super Moderator
 
Join Date: Feb 2007
Location: waynesville,mo.
Posts: 9,450
blacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond reputeblacksnapon has a reputation beyond repute
Quote:
Originally Posted by john112deere View Post
So did new injectors on 4 & 5 fix it?

I certainly won't pretend I'd have figured that out myself, but I can at least see the logic (kinda) by which it makes some sense.
Had to order them..........be here tomorrow.
__________________
ase master tech--fmc senior master tech (retired)
Reply With Quote
  #4  
Old 06-05-2012, 06:42 PM
mtflat mtflat is offline
Flatheads Forever
 
Join Date: Feb 2008
Posts: 2,549
mtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond reputemtflat has a reputation beyond repute
"SO YOU WANT TO BE A TECH, HUH?"

Heck no, that's why I play with the OLD stuff ; )
__________________
...Tim
Reply With Quote
  #5  
Old 06-05-2012, 10:10 PM
polarbear's Avatar
polarbear polarbear is offline
just growing older not up
 
Join Date: Jan 2007
Location: Boring, Oregon
Posts: 12,809
polarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond reputepolarbear has a reputation beyond repute
just subscribing here...
__________________
"Hillbilly Deluxe"
Reply With Quote
  #6  
Old 06-05-2012, 10:23 PM
Truckin4life's Avatar
Truckin4life Truckin4life is offline
Texas Chapter Leader
 
Join Date: Jul 2008
Location: San Antonio, Texas
Posts: 9,037
Truckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond reputeTruckin4life has a reputation beyond repute
Never would have guessed it. But I understand the logic.
__________________
Come Join the TEXAS CHAPTER!

Bacon is GOOD!

1995 F-250 "stock" 351winnie, zf5 and 37" rubbers....
(KIA)

Don
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not 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

Forum Jump


All times are GMT -5. The time now is 08:33 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Ford Truck Fanatics is not affiliated with or endorsed by Ford Motor Company.