PCM & Fuel Systems Talk about the powertrain control module, fuel systems and delivery, customization and more.

can the pcm be the cause of a misfire?

Old Mar 22, 2014 | 08:03 PM
  #1  
jaystihl's Avatar
Thread Starter
|
Junior Member
Joined: Mar 2014
Posts: 5
Question can the pcm be the cause of a misfire?

04 endeavor .I have a misfire cylinder #3. changed injector, coil twice, spark plug well seals,. it only has misfire problem 50% of time, runs fine the rest of time. it can misfire cold , hot, idle, accelerating , and seems to be a little worse with a/c on. anyone think its a pcm? cost 400.00 , so kind of hesitant to replace it. thanks for any advice
 
Old Mar 27, 2014 | 01:16 AM
  #2  
mxmikie's Avatar
Senior Member
Joined: Sep 2005
Posts: 1,062
From: Bouse,az
Default

what is the compression in that cylinder ???
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jaystihl
Mitsubishi Endeavor
3
May 25, 2014 10:24 PM
Rednek Hoser
Intake, Headers and Exhaust
3
Jun 23, 2012 06:36 PM
owensth
General Mitsubishi Chat
3
Aug 10, 2010 02:43 PM
xp8ntballkid309x
Everything else
2
Aug 17, 2007 06:20 PM
fireeatn1
PCM & Fuel Systems
7
Jun 2, 2007 06:00 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 03:27 AM.