6.0 powerstroke with a crank no start when hot. The truck would start fine cold but not restart after getting up to operating temperature. I suspected a standpipe or dummy plug failure and I was right but I have never seen one like this.
Great video, thanks man. My 2005 stock 6.0 sputters and stalls when it gets hot. Sitting on the side of the road for 10 minutes and will start back up and run for a few minutes. Fun times
About too tackle this same job on mine tomorrow very informitive you seemed too have covered everything so i subscribed ..thanks for the info i will have the injectors out also for an inspection...live and learn i say
Hey my name is Donnie I have a 6.7 that has a valve Tran issue same thing you had going on with the dealer truck everything as you said I when through, thanks for getting he info it made since after watching your video
Thanks for sharing that knowledge. If you noticed the broken Part was ! inside ! the oil rail and not outside. so that seems like there is a leak, but in my mind wasn`t a problem! i my opinion it was just the regulator :) regards
I've replaced all the injector o-rings, stan pipes, dummy plugs, and nipple rings, along with new hpop w stc and still exact same thing. No start when hot. Same oil pressure as you're showing before the fix. A little over 300 psi, w the ipr at 85%. Starts fine cold, runs till you shut it off, then won't restart till cools down. Debating changing the injectors. Air leak test I can hear air but can't see or hear where it's coming from. It sounds like air is all over, not just from one point. So it makes me think I'm hearing the air passing through the rail, and not out of it. Thoroughbred diesel suggested testing the injectors. But they sell remans for $104 so spending $65 ea to test seems better to just spend another 40 to replace them. If 4 are bad, I'd spend $520 to get them tested, then I'd spend $416 to replace the 4 bad ones. That's $936 instead of $832 just to replace them all. They also thought a new pump would mask the issue and supply enough oil to handle the leak. Which it does have more pressure now hot than before a new pump but still not enough. Just a domino effect of problems costing a fortune to fix.
One of the trucks I maintain broke a standpipe in the exact same spot, had a loping idle when cold starting in the morning for about the first 10 seconds. Im thinking it is a flaw in the threads / casting or the standpipe was over torqued
I’m getting a p2623, ficm sync good with 48v. IPR up to 84.7% and only 280 on ICP. Actually found 2 screens when I pulled IPR. 1 was good other was shot to hell. Do you think that’s enough to give me crank no start when cold ??
Question I was having a crank no start when hot then it started to shut off on me while driving around once I let it cool down it starts up it's a 2005 Ford f250 6.0 king ranch 2wd got alot of miles would it be with doing stand pipes
Hi cincy been watching your videos for a while great work you do! I have two 2004 fords f250 superduty king ranch diesel and been having issues with both of them. The two trucks have the same problem when you put gas they both shut down when driving for a long time without giving any warning I have been stuck with it and no one can find the problem been wondering what it could be
@@alexisg_saxophone2772 Drop the tank and clean it out, replace the pickup foot (about 80 bucks) and only use parker raycor or Motorcraft fuel and oil filters
I am having same issue with same stand pipe broken in same location. How loosen off the oil rail but how did you get the bottom piece oil rail off mine seems stuck in oil rail
@@cincydieselrepair6893 Have you ever heard of an injector spool being stuck open so oil flows through it when you don't want it to? I did an IPR air test and pin pointed a leak on my pass side. It was around injector 7, pulled oil rail and 7. Changed all o-rings on rail and injector. Moved injector from 7 position to 1. Leak followed still. I ran the truck with the valve cover off and visually noticed the now leaky 1 injector shooting oil out of it where the rest appeared to cycle oil out of the reliefs. The root issue is once oil is up to temp the truck is hard to start. But with the IPR air test the only place with a leak is that injector.
2003 Hi my f250 powerstrocke 6.0 When is cold or Hot I had to spray starting enable to turn on the oil pressure is perfect what could be wrong with it Once the spray in the morning she stays on but when you shut it off when the motor is hot you have to spray again and able to get it running
When you say the oil pressure is perfect are you referring to the base oil pressure ( what the dash gauge shows) or high oil pressure that fires the injectors?
@@moavic5087 I have had to replace dummy twice this will be the third time having to replace them because it won't start. What could be causing them to fail?
Hi I have very bad start when hot on 2015 f250 6.7 diesel. What can you tell me I did literally everything. Please help. Change both fuel filters replaced low pressure pump tighten up all my injectors rails. There is no leaks anywhere but it’s starting very horrible cranks for awhile but if you turn on ignition and let it sit for 10 seconds or more it’ll start right up
i suggest getting the after market stand pipe and dummy plug you can get them from sinister diesel for 250. You can get the oem ones for cheaper, but they are notorious for failing. the after market ones are a fix for that.
