intermittent problem
Aug 8, 2011 | 11:43 AM
Thread Starter
|
Posting Guru
Joined: Dec 2004
Posts: 1,102
Likes: 3
From: Virginia - SW (Riner)
intermittent problem
2001 7.3L symptoms:
stalls while idling, stumbles occasionally while driving but otherwise seems fine.
We thought CPS but after swapping that with no effect we're thinking IPR but the symptoms don't seem right since it drives fine otherwise
Suggestions or are we headed in the right direction?
Aug 8, 2011 | 11:50 AM
Joined: Apr 2010
Posts: 2,223
Likes: 0
From: Albemarle NC
Your tin nut on the IPR could be lose, also check the ICP plug for evidence of oil if there is oil in the plug it could be sending a bad signal.
Aug 8, 2011 | 11:51 AM
Joined: Jan 2009
Posts: 2,667
Likes: 1
From: Glen Rose,Texas
Aug 8, 2011 | 11:58 AM
Thread Starter
|
Posting Guru
Joined: Dec 2004
Posts: 1,102
Likes: 3
From: Virginia - SW (Riner)
No CEL which is why we keep thinking CPS but this truck does have its original IPR. We've looked things over but it sounds like another round is in order.
Aug 8, 2011 | 12:08 PM
Joined: Apr 2010
Posts: 2,223
Likes: 0
From: Albemarle NC
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
danielwilhem
1994.5 - 1997 7.3L Power Stroke Diesel
2
Jun 22, 2018 09:00 AM
kx125str99
1999 - 2003 7.3L Power Stroke Diesel
24
Dec 19, 2017 06:35 PM
zack7.3
1999 - 2003 7.3L Power Stroke Diesel
14
Sep 14, 2008 08:05 AM
Clint Knotts
1999 - 2003 7.3L Power Stroke Diesel
6
Jul 9, 2006 12:03 AM
snoracer00
1999 - 2003 7.3L Power Stroke Diesel
6
Mar 25, 2006 10:33 PM