CPS Failures
Cross-Country
Joined: Jun 2006
Posts: 57
Likes: 0
From: Ogden, UT
Originally Posted by strokin_it7.3
the "blue CPS" is from an International DT466 engine. it has a much stronger magnet in the sensor. so therefore some say the signal is much stronger, and, it will help fuel mileage, power, faster startups, etc. this will void any questions about fixing a CPS problem under warranty if you do the blue route. when this first started getting hot a few months ago, users were having CPS problem just a few hundred miles after the CPS install. they went back to a black one, and then no more problems. DP Tuner programs it's tunes for a Black CPS, and some say that it will not run as it should with a Blue CPS.
i would keep a 10mm socket and ratchet with the CPS at all times, as that is what it takes to change it.
i would keep a 10mm socket and ratchet with the CPS at all times, as that is what it takes to change it.
Yeah, I keep a full set of tools with the truck at all times, except when the wife drives it. Of course this only helps if I know what the problem is, which I didn't this time....
Thanks for the info Kris.Kevin
New User
Joined: Jun 2006
Posts: 24
Likes: 0
I found a site that sells the CPS sensor for $98.34 + 10.50 shipping... black and Ford Part number: Powerstrokeshop.com
ie Just bought mine stoker a couple weeks ago and it has fallin on its face a couple times on the interstate... scared the crap outta me, good thing I found all you guys!! I must say forums are the way to go, i build a Jeep for rock crawling and my main source for fab tech is forums
Thanks a ton guys!!
ie Just bought mine stoker a couple weeks ago and it has fallin on its face a couple times on the interstate... scared the crap outta me, good thing I found all you guys!! I must say forums are the way to go, i build a Jeep for rock crawling and my main source for fab tech is forums
Thanks a ton guys!!
Last edited by Jcrotz; Jun 21, 2006 at 10:48 PM.
Freshman User
Joined: Dec 2009
Posts: 42
Likes: 0
I just replaced the CPS in a 2001 7.3 PSD . when i went to try the pop method i found the connector all oilie so i changed out the CPS dont know were else the oil could have come from was,nt oilie on the outside.So if you want this old one for testing you are welcome to just let me know.May be a good one to take apart to see how it ticks.
Lead Driver
Joined: Nov 2007
Posts: 5,578
Likes: 1
Holy Moly this is like the original CPS thread WAY before anyone knew there was going to be a recall!!!! WOW
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Senior User
Joined: Sep 2010
Posts: 145
Likes: 0
From: Stafford, Virginia
CPS factory recall
Just to let you know (if you don't already), FORD did issue a factory recall on the sensor. Which an authorized dealer is mandated by law, to the best of my knowledge, to relplace free of charge.
I had my done on my '02 F350 PSD today (10/13/10) at Purvis Ford in Stafford VA. No charge. I am not the original owner of the truck.
07S57- Camshaft Position (CMP) Sensor Inspection/Replacement
The FORD recall info phone is 800-392-3673.
Just thought this may help.
I had my done on my '02 F350 PSD today (10/13/10) at Purvis Ford in Stafford VA. No charge. I am not the original owner of the truck.
07S57- Camshaft Position (CMP) Sensor Inspection/Replacement
The FORD recall info phone is 800-392-3673.
Just thought this may help.
New User
Joined: Jul 2011
Posts: 2
Likes: 0
The wipers are in on it
I have a 99 F350 and have replaced many CPS caus they are cheap. the truck always leaves me stranded when its raining or snowing. So i started elimanating things that happen in the wet that dont when dry. So driving in the rain with wipers on the engine sputters and stalls, no wipers(or visibility) and truck runs fine. I took it to ford garage and they couldnt find anything on the computer code reader. Of course the wipers were not on
Posting Guru
Joined: Feb 2010
Posts: 1,411
Likes: 1
From: Opelika, AL
I have a 99 F350 and have replaced many CPS caus they are cheap. the truck always leaves me stranded when its raining or snowing. So i started elimanating things that happen in the wet that dont when dry. So driving in the rain with wipers on the engine sputters and stalls, no wipers(or visibility) and truck runs fine. I took it to ford garage and they couldnt find anything on the computer code reader. Of course the wipers were not on
i think there can be a problem in the steering column....a short that can cause it to cut out.
Edit: look here and see if this might be your problem.
https://www.ford-trucks.com/forums/1...-on-start.html
https://www.ford-trucks.com/forums/1...ort-fixed.html
also...
sometimes water can get in to the cps connection and cause issues. drying it good and adding a little vaseline or something can help keep water out.
Edit again::
see this link as well.
https://www.ford-trucks.com/forums/1...rain-only.html
Cargo Master
Joined: Oct 2007
Posts: 2,712
Likes: 107
From: BoCoMo
I have a 99 F350 and have replaced many CPS caus they are cheap. the truck always leaves me stranded when its raining or snowing. So i started elimanating things that happen in the wet that dont when dry. So driving in the rain with wipers on the engine sputters and stalls, no wipers(or visibility) and truck runs fine. I took it to ford garage and they couldnt find anything on the computer code reader. Of course the wipers were not on
Did you put some sealant on the CPS when you put it in? Moisture coming into the CPS will 'kill' the truck, not really 'sputter and stall'.... But the truck should always start right back up.
You may have a water leak around your windshield and causeing some electrical issues. What is that called???? the "GEM" getting wet from a water lead.
https://www.ford-trucks.com/forums/1...-the-time.html
Welcome to Ford Truck Enthusiasts.
we will should be able to track down your problem.
Thread Starter
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Hotshot
Joined: Jan 2002
Posts: 17,988
Likes: 207
From: La La Land
I would like to see someone who has this problem put a CB radio "noise filter" in the wire that goes to the wiper motor, just to see if the electrical brush "hash" is what's confusing the CPS when the wipers are on.
Or maybe some large ferrite beads.
I still think it's a ground problem, however.....
Pop
Or maybe some large ferrite beads.
I still think it's a ground problem, however.....
Pop
New User
Joined: Jun 2013
Posts: 13
Likes: 0
From: Wheatley, Ontario, Canada
I had this problem for the first time last night on my way home from work. When I use the throttle pedal it will surge and die, surge and die, etc. but when I turn on the cruise it accelerates normally without any sputter and continues until I have to stop and restart. I took it apart this morning and cleaned the plug and connector with contact cleaner and reinstalled. Seems ok now. I'll keep you posted.
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