Ford Super Duty (1999-2016) :: 2006 F350 6.0 HPOP Leak And Fuel In Oil / Hot Crank No Start
I'm just a shade tree mechanic try to diagnose a hot crank no start condition on my 2006 F-350 6.0 that I purchased second hand about six months ago. I first took it to a diesel shop to have them fix it and the mechanic told me that the stand pipes and dummy plugs needed changing out but couldn't tell me 100% if that would fix the hot no start problem.. I have been reading a lot about this problem and it seems that the snap to connect fitting on the HPOP is the most common problem on these trucks. It seemed easy enough to do so I went after it only to find it was already replaced with the updated part.
I went ahead and changed it anyway but it obviously didn't work. So today I pressurized the system through the ICP port with my small harbor freight compressor up to 80 psi and forced the IPR valve closed with 12v. I then listened for a leak in the passenger side valve cover with a hose stuck in the oil fill cap, the driver side cover from some drain hole under the air filter housing and in the oil filter housing. I could hear a mild hissing from the driver side and the oil filter housing but it was clearly louder from the oil fill on the passenger side. This leads me to believe I have a top seal leak from one of the injectors on the passenger side, but not 100% sure. Should I be hearing anything at all from the driver side and from the oil filter housing if its a bad seal in the passenger side?
Another problem I just found out I have seems like maybe fuel in the oil. I done a oil change this week after 3500 miles since last change and drained out five gallons of oil!! The oil seemed really thin. My coolant level is still good so the only thing I can think of is fuel dilution. Could this possibly be the same o ring or injector that is causing my hpo leak or something else? Will a bubble or balloon test diagnose this?
I bought a cheap OBD2 reader that works on my Ipad with a app called Dashcommand so I can see what codes were stored. The codes are...
P0401- Exhaust Gas Recirculation A Flow Insufficient Detected (EGR has been deleted)
P0528-Fan Speed Sensor Circuit No Signal
P0670-Glow Plug Control Circuit/Open
P0683-Glow Plug Control Module to PCM Communication Circuit
P2290-Injection Control Pressure Too Low
So far my thoughts are to replace the injector and nipple cup seals to take care of the hpo leak. Once I have the valve cover off, clean the injectors real good and cycle the fuel pump with turning the key on and inspect the injectors for a fuel leak. Is there a better way than this?
Ford Super Duty (1999-2016) :: HPOP Reservoir Oil Removal
Is it necessary to remove say about one and one half cups of oil from the HPOP reservoir when changing oil? I say not needed.
View 3 RepliesFord Super Duty (1999-2016) :: Stripped HPOP Fill Plug
I have stripped my HPOP fill plug. Any experience on getting one out? And a part # for a new one?
View 10 RepliesFord Super Duty (1999-2016) :: 2007 F350 6.0L Cranks But No Start
2007 6.0l cranks but no start. Read all the forums and I think I performed all the checks. Getting a ficm/ cam sensor/crank sensor no sync. I'm also getting 84.70% at the ipr while cranking. Do I have multiple problems? Watched videos on either the ficm or ipr percentage but not one that had both problems. Getting injector clatter and fuel pump runs. Didn't see anything obvious with the harness.
View 5 RepliesFord Super Duty (1999-2016) :: 2007 F350 Won't Start / Codes For All Eight Injectors Low Circuit
2007 F350 6.0 .. I let the truck sit for about a week went out to start it truck cranked right up then died now the truck wont start truck was running fine until this I wasn't having any starting problems. the codes are all eight injectors low circuit tested ficm had 48.3 volts...
View 1 RepliesFord Super Duty (1999-2016) :: 2007 F250 Running Rough / Missing On Cold Start
So, I have a 2007 f250 with the 6.0. When she's cold she starts fine but runs rough like she has a miss. When she warms up the miss goes away and it runs pretty good. But if I shut it off it won't start for about an hour or so.
ICP sensor has been replaced.
FICM is putting out 50v
Ford Super Duty (1999-2016) :: 2004 - Start Then Died And Now Won't Start?
We have a 2004 Ford F250 gas pick up. Went out this morning to start to let it warm up it started and ran for about 10 seconds then died. Almost sounded like a shot going off when it died. Now it is completely dead no lights, no chiming when you put the key in the ignition no nothing. I have tried to jump start it and obviously that didn't work. I also checked the fuses and didn't see anything blown.
View 3 RepliesFord Super Duty (1999-2016) :: Hot No Start Then Shut Off After Cold Start
I normally just troll the existing threads and find what I need, but I am stumped. Just had the HPOP replaced and ran fine for 2 months. Then I started getting a hot no start. So it sat for a couple of days. Then I went to pull it in the shop, it started, I backed up 10 ft and it shut off. I started it back up and it died. I am going to hook it up and figure out my AE software tonight. So question, can an IPR valve get clogged after the fact? Or could it be a bad HPOP?
View 12 RepliesFord Super Duty (1999-2016) :: Hard To Start When Cold - White / Grey Smoke At Start Up?
Truck: 1999 Ford Truck F 350 4WD Super Duty V8-7.3L DSL Turbo VIN F
Problem: Especially when it is cold outside . . . The truck takes forever to start and while doing so a ton of white/grey smoke comes out of the exhaust.
My starting schema: Turn the key on have the gas pedal pushed to the floor until the "wait to start" light goes out. Then, I turn the key off and back on while still pressing the gas pedal all the way down. When the "wait to start" light goes out again I remove my foot from the pedal and try to start it. I never leave it cranking for more than 5-7 seconds. If, after trying this process several times I will not push the pedal in at all. Also, sometimes I will leave the pedal pushed in while I am cranking it over.
The truck used to start after a couple of tries but lately it won't start at all, even after 20 tries. Sometimes it will spin up for a second as if the engine gets going but then just doesn't continue running. When it is warm out it will usually start after a few tries but doesn't seem normal to me. After I first bought the truck(used) it would start up within half a second after turning the key.This all started after I had to fix an o-ring that was damaged on the top/back of the motor that was dumping all my oil out of the top/back of the motor.
Ford Super Duty (1999-2016) :: 7.3L Suddenly Start Taking More Cranks To Finally Fire Up On First Start
I don't drive the truck much anymore but over time my MPG has gone to total crap...about 10mpg around town...and that's baby-ing it.
Now it suddenly takes many cranks to finally start on a first start. (cold or warm days)....
Ford Super Duty (1999-2016) :: 2007 - Key Code Resets
I just purchased a f350 super duty 07 4 dr long bed with the 6.0 liter trying to find the 5 digit code so i can reset key pad on door.
View 2 RepliesFord Super Duty (1999-2016) :: 2007 - Tailgate Replacement?
07 Superduty, Oxford white. I have been looking all around NC pick a parts for a decent replacement tailgate. I know more recent years will fit, with hinge mods. Question is, what is the most recent year that will fit with hinge swaps only?? Looking for a source in SC/NC/VA for a replacement?
View 7 RepliesFord Super Duty (1999-2016) :: 2007 Won't Crank After Replaced ICP
I replaced the icp in a 2007 ford 6.0 and now it will not crank. I can unplug the icp and it will start, I can also put the old icp in andit will start. The connection has no oil on it and it seems to fit tight too. Is there any thing else I need to try?
View 6 RepliesFord Super Duty (1999-2016) :: 2007 F350 - Whistle On Acceleration
2007 F-350 4X4 King Ranch... I have the 6.0 diesel. I am on the road to Houston, Tilden and San Antonio TX, and I am noticing a whistle on acceleration. I can change the tone by how hard I push down on the accelerator. I thought it was a radio issue and turned the radio off and got no change. Turned the a/c off, no change. Down hill or coasting, nothing.
View 3 RepliesFord Super Duty (1999-2016) :: 2007 - Speedometer Bulb Replacement?
I have searched everywhere, but I can't find the information I need for anything newer than 2007. I have the instrument cluster removed, and I can't figure out how to get to the bulb. In previous years, it just twisted out, but this one is different.
View 7 RepliesFord Super Duty (1999-2016) :: 2007 F250 Shuts Off / Cylinder 3 Was Bad
I'm new to the 6.0 fords but have bought 1 its already been bullet proofed. I've put all 8 injectors in because cylinder 3 was bad. this is my issue now you can start the truck fires right up run for 30sec to 1 min and shuts of like you turn the key off starts right back with no issues and runs fine the rest of the time until you shut it off again and there are no codes. What it could be ? I have already replaced the ipr, icp, cam and crank sensors, egr o rings and the blue spring upgrade and still does it...
View 11 RepliesFord Super Duty (1999-2016) :: 2007 F350 Pulsates When Hit Brakes
On my 2007 f350 when I hit my brakes it pulsates... So I put new rotors and brakes up front.. The pins are good and the calibers are good... put it all back together and still the same thing... the slower you go the slower the pulsating gets... And I can actually feel the pedal move in and out when it does it... I'm lost....
View 14 RepliesFord Super Duty (1999-2016) :: 2007 - Auto Locking Hub Not Engaging?
I'm trying to figure out why my auto locking hubs do not engage. To isolate the problem shouldn't the hub engage if a vacuum is applied to that hub only? A solid 18 inHg is maintained at that hub for over 10 minutes but the selector will not rotate, which suggests to me the seals are OK. What then might be the problem?
View 13 RepliesFord Super Duty (1999-2016) :: 2007 - Stainless Brake System?
I want to change out the whole system for stainless on a 2007 superduty. I got stainless lines and braded hoses for it. I'm ordering stainless fittings. (I got a flare tool) The braded hose kit i got has two hoses for the front and one drop hose for the rear. When I looked underneath the rear, I see the rear discs have a short hose that hooks to the caliper. or stainless braded hose?
Also, stupid question. Does the front resivoir go to the front brakes? The reason I ask is the front fitting is smaller. Seems like the big fitting would go to the front.