Diesel Bombers
Page 4 of 5
« First
2
3
4
5
Show 40 post(s) from this thread on one page

Diesel Bombers (https://www.dieselbombers.com/)
-   Diesel In Distress - Support Ticket (https://www.dieselbombers.com/diesel-distress-support-ticket/)
-   -   2003 6.0 psd cutting out (https://www.dieselbombers.com/diesel-distress-support-ticket/80571-2003-6-0-psd-cutting-out.html)

Mdub707 08-08-2011 01:08 PM
If it was fueling hard and you weren't getting boost you'd have tons of black smoke, sounds like the injectors are not pushing any fuel... again... check the FICM connections.

bobfbigman 08-08-2011 03:10 PM
keep in mind he had a new fuel pump put on 4 months ago, if it runs up to 4k with no boost and no smoke?????? that would meen he's not getting enough fuel, wouldn't it?? that thing ought to look like an old steam engine!!!!!! just a thought

Mdub707 08-08-2011 05:16 PM
I can unplug my fuel pump and start my truck and drive down the road, I get no boost and NO power, but I doubt I could get 4k rpms.

The easiest thing to check is the FICM connections and the wire harness, that really shouldn't take more than 30 minutes, and I've read that in more than a few cases causing this, so I thought he could start there. Really there could be a few things going on, but I'm just trying to get some things eliminated, mostly easy stuff.

I can't believe it can run to 4krpms with no boost and no smoke coming out, that doesn't even sound feasible.

How do you know there is no boost? 03 wouldn't have a boost gauge factory, can you actually hear the turbo when you fire the truck up? Or does it sound more like a big block gasser...?

seinb 08-09-2011 03:51 PM
Can here the turbo and have boost gage if you shut down the turbo with the computer it runs no problem. The ford dealership in twin has the truck now 130 for unlimited tech till they find the prob:jump: so I hope I can drive it home soon if nit I'm going to tear into it my self

---AutoMerged DoublePost---

Originally Posted by bobfbigman (Post 784250)
keep in mind he had a new fuel pump put on 4 months ago, if it runs up to 4k with no boost and no smoke?????? that would meen he's not getting enough fuel, wouldn't it?? that thing ought to look like an old steam engine!!!!!! just a thought
If the ficm or PCM is seeing a trouble code it will shut down motor so it does not f it up. Atleast that's what I'm getting it is in some sort of limp mode.

---AutoMerged DoublePost---

Ford called said it's a short in injector harness. I'll keep my fingers crossed

Mdub707 08-09-2011 05:33 PM
Originally Posted by seinb (Post 784312)


Ford called said it's a short in injector harness. I'll keep my fingers crossed
Hopefully they get it figured out without wasting too much of your time or money! That wire harness goes from the FICM to the injectors... I wasn't too far off! Let us know how you make out. :pca1:

1993firstgennewbie 08-10-2011 01:25 PM
try pulling the 6.0 attach it to a chain and use as a boat anchor and put a cummins with a 6 speed in problem solved

seinb 08-12-2011 05:48 PM
Crushed injector harness and a/c works again:rocking:

bobfbigman 08-12-2011 06:17 PM
cool, glad you got it goin, where was it crushed? would be good to know for future

seinb 08-12-2011 06:42 PM
The plug back of motor I was told drivers side

Mdub707 08-12-2011 07:45 PM
Originally Posted by 1993firstgennewbie (Post 785289)
try pulling the 6.0 attach it to a chain and use as a boat anchor and put a cummins with a 6 speed in problem solved
Next time try and post useful information.:td:


All times are GMT -5. The time now is 06:06 AM.
Page 4 of 5
« First
2
3
4
5
Show 40 post(s) from this thread on one page


© 2024 MH Sub I, LLC dba Internet Brands