2nd Generation S-series (1995-2005) Tech Discuss 2nd generation S-series (1995-2005) general tech topics here.

hey guys, help with misfire when cruising?

Old Jul 3, 2010 | 02:46 PM
  #11  
travisrussell88's Avatar
Thread Starter
|
Starting Member
Joined: Jul 2008
Posts: 119
From: Austin, Texas
travisrussell88 is an unknown quantity at this point
Default

ok, according to the modus... mis history before driving around block = cyl1= 1501 | cyl2= 3085 | cyl3= 3905 | cyl4= 23673 | cyl5= 8848 | cyl6= 588. And after: cyl1= 1524 | cyl2= 3141 | cyl3= 4393 | cyl4= 25517 | cyl5= 9810 | cyl6= 617.
I'd say cylinders 3,4, and 6 are misfiring pretty bad. only drove around block, maybe quarter mile if even that. cam retard is -2 degrees. p0300 code is set.
 
Old Jul 3, 2010 | 04:17 PM
  #12  
bigdaddykane93's Avatar
Senior Member
Joined: Aug 2009
Posts: 578
bigdaddykane93 is on a distinguished road
Default

have you checked your fpr for a leak?
 
Old Jul 3, 2010 | 05:08 PM
  #13  
swartlkk's Avatar
Administrator
Joined: May 2005
Posts: 41,334
From: Waterloo, NY
swartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond repute
Default

Cylinders 2, 3, & 4 are fired in order around the cap. I would suspect a problem with the cap and/or rotor that is affecting those three cylinders.
 
Old Jul 3, 2010 | 08:35 PM
  #14  
travisrussell88's Avatar
Thread Starter
|
Starting Member
Joined: Jul 2008
Posts: 119
From: Austin, Texas
travisrussell88 is an unknown quantity at this point
Default

It was the cap/rotor. $52 but its fixed now, well, he says it is, we'll see. fuel pressure regulator is good and was replaced a year ago.
 
Old Jul 3, 2010 | 08:35 PM
  #15  
travisrussell88's Avatar
Thread Starter
|
Starting Member
Joined: Jul 2008
Posts: 119
From: Austin, Texas
travisrussell88 is an unknown quantity at this point
Default

thank you guys for your help and patience, I greatly appreciate it.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Donnie Hanson
General Chat
1
Mar 20, 2011 03:57 PM
Imperator
General Chat
0
Apr 6, 2010 04:40 AM
TBone007
Engine & Transmission
4
Mar 12, 2010 10:59 PM
liftmys10
Steering, Suspension & Drivetrain
6
Jun 1, 2009 09:26 PM
travisrussell88
Audio/Video Electronics
10
Sep 13, 2008 08:50 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 07:58 AM.