Turns over great but nothing. just changed fuel filters all voltages read great. I have ScanGuage and what little I can tell everything reads good. Has been acting funny for a couple weeks taking 4 or 5 cranking attempts to start every now and then no real pattern. Runs great when going even when pulling a load. It has failed to start and I'm in my shop and not sitting on the side of the road.
View 6 RepliesI'm new to the Ford 6.0 diesel motor just got one from someone and the fusses and relays have been messed with. I have fuel up to the second fuel pump and it sounds like it's working but It just turns over. I purchased the Haynes manual but it doesn't have information on how to test the injectors or fuss box set up.
View 8 RepliesSo loss power on take off and then stopped at store quick shut it down. Came out of store ten minutes later no start just turns over and over. I replaced IPR last year the one on passenger side near frame if that's correct and perhaps this is the ICP near back of engine?
View 14 RepliesI changed out my fuel filters today on my 2016 F350 SD and right parts, no leakes, main filter full, and I did the 6 cycle fuel pump prime. Turns over but won't Start. Redid the 6 cycle prime several times now and still no start. Pulled the 2ndary filter lines while it was priming to see if flowing and got squirted on both lines.
View 8 RepliesI have a problem with my F250. The engine is turning, rail pressure 400kpa, but it does not jump at. Injectors are tested at bosch. High and Low Fuel Pressure Pump are new.Sensors and pressure regulator also. Compression is also ok on all cylinders.
View 4 RepliesI "Bulletproofed" my f-250 Super-duty last summer and she ran great for a time, actually she is still running great, except for one thing that is driving me crazy. On a cold start it turns over until the oil pressure builds up. Then she will crank and runs fine, also starts normally after warm, turns over a couple of times and cranks.
I have oil in the filter housing, have replaced the seal at the bottom of it. Just pulled the oil rails off and replaced the seals on them, and a new IPR seal and filter. I am still having the problem, F.I.C.M. voltage has been fluctuating between 45 and 46 vdc. I have a P300 and P308 code.
I haven't really considered Injectors because it is idling smooth as silk and has great power.
I've recently gone through and replaced all 8 of my '06 6.0's glow plugs as the check engine light has successively come on (I first did #3 about a year ago, then #5 seven months ago, #1 and #7 two months ago, and #2, #4, #6, #8 about two weeks, did all 4 on the drive side even the code was only for #6). A light came up for #1 again today, so I'm wondering would this be symptoms of failed glow plug control module? Also, can a failed module cause the glow plugs to fail prematurely? Haven't had a chance to ohm the plug yet.
The truck has also has been hard to start when cold and had a pretty bad engine flutter the past 8 months when cold at medium range rpms in the upper gears (1500-2000 rpms in 3rd, 4th, and 5th gear and accelerating like a grandma). I don't know if it could be glow plug related, or a bigger issue (I did the EGR/Oil cooler myself about a year ago as well and things ran good until the winter hit). If I plugged the truck in over night over the winter, the flutter was not nearly as bad, but now it's summer and it's still not liking the cold take offs.
Have a 2004 f250 that is having issues. Once the truck is started the idle goes from normal to loud almost sounds like its going to stall. A few weeks back the same happened when i was on a red light. It choked almost to where it was going to die. I accelerated when light turned green and would not move at all. I had to literally use full throttle to get out the road at about 5 mph. I pulled in to a gas station and fueled up as i had a quarter of diesel left and it stopped the rough idle and power starvation once i started the truck up again. It sees like this time its getting more persistent... FML AND THESE 6.0 problems
View 9 RepliesWe have a 2004 6.0 that would not, start when hot. Now has been sitting awhile and still won't start. Have about 400 psi icp. Also this is a new motor that only has about 10,000 miles if that much. I would not, think the o-rings in the hpop system would have already failed, and being a new motor they should have the update with backup washers right? Unplugged the icp sensor and will not start. I have cup and CMC sync as well as ficm sync.
View 14 RepliesAs the title says I'm driving down the road and the radio just turns itself off, If i hit the power it turns on but it's like a ghost hit turned it off.
View 4 RepliesI have a 2004 f350 with a 03 bullet proofed motor. The truck did not have any power and the turbo wouldn't support until I put a new vgt solenoid in and it ran great for about 3 miles... Stalled doing 65 kinda lacked power while accelerating but got up to speed quick. I pulled over and no start. It is running error code kam on pcm from disconnecting batteries but could this cause the stall and no start? Or should I be looking into icp sensor?
View 2 Repliesthis morning I started my 2004 f250 drove a mile and filled up my truck. Then drove another mile and my truck acted like it was running out of fuel. It was loosing power then stalled out and wouldn't start. About five hours later I tried to start it again and nothing. about five hours after that I tried it again and it started up and drove fine.
My thought was fuel filter or the water trap. I haven't had a chance to open the filters up and check them yet. Today while I was at work I got on here to see if I could figure out what was wrong with it. all I could think of was maybe the HPOP went out or the ICP sensor. Could one of these be the problem or was I right with my original thinking and it's just a fuel filter? First thing in the morning I'm going to pull the filters and replace them.
Could there be something else wrong with my truck that I don't know about? Like I said I filled up the fuel tank then it lost power within a mile and stalled out and wouldn't start back up. Then about 10 hours later it fires up and acts like nothing happened.
2004 f450 with 6.0. Was driving down the road when it started losing power like it was starving for fuel. It carried on for about a mile then died and will not start. No codes at all and we put a new fuel pump on but still wont start. Put a rag with gas in the air box and will run but rough.
View 6 RepliesWhen I start my truck up and leave the parking lot from work I have to take several turns. When I do this it feels like there is no fuel getting to the engine and the truck acts like it is going to stop. I assumed it was some kind of fuel issue and thought it would clear itself up over time. I have had the issue with my truck for several months now...
View 4 RepliesI have a 2004 6liter. I parked one day two weeks ago and a went out last week to move it and I will only crank over. No fire No start!!!! Have new batteries. New fuel filter and have fuel coming in to the fuel bowl. I have gone over the harness, checked my fuses. I do not have a reader or scanner. Any recommendations. I want more than just a code scanner.
View 14 RepliesFirst of all, I have 2004 f-350 92K miles with a stock 6.0 - EGR deletes and new oil cooler is the only updates.
Two weeks ago I had an issue pop up. When I tried to start from a dead stop there was no acceleration, it would idle ok but when i pressed on the peddle NOTHING! I called the local diesel guru, he recommended I change the fuel filters. After I did this there was a tremendous improvement in performance.
After a few days of normal driving, I noticed a subtle reduction in throttle response. Today I noticed a slight lag when accelerating which lasted about 3 miles until there is once again no acceleration. It will start normally and idle is a little rough, but will not accelerate even in park the engine is extremely slow to accelerate.
2004 Excursion, won't start, just turns over. Pulled the cap off the fuel filter and it's filling fast so seems to be getting fuel. FICM replaced with a unit from Ed a year ago, along with a high output alternator, tests at 49 volts at key on, 48.5 cranking.
Truck started up fine last night, went for a drive with the family through Christmas lights. It has been running very rough at start and then smooths out after a few seconds. Went to start it up today and it just turns over, never fires. Unplugged the ICP on the passenger side valve cover and no improvement.
Pulled codes and had P0269, P0672, and P0676. Looks like a couple flow plug codes an injector contribution code.
What else can I check before pulling the valve covers?
ok, so after all the work done (headgaskets, head bolts, egr valve, ipr valve, egr cooler, oil cooler, blue spring kit, new ficm injector harness connectors), this is what I'm left with on start up. I am now getting no SYNC -0
I had ficm sync before i changed the connectors on the injector harness (last thing i did besides blue spring kit). Has this motor turn this way? And my glow plug light now comes on during and post crank along with a weird fuel light with 3 teardrops I've never seen before. I need to check this out.
48.0 ficm KOEO, 48.3 crank
IPC 3 KOEO, 1100 crank
IPR 14.1 KOEO, 46 crank
IPC volt .23 KOEO, 1.23 crank
Passed bubble test
Getting ready to fire this late '04 6 liter up tomorrow. Did HG and Studs,,etc.. My question is Oil Priming before start up, I saw the video on youtube about pulling a relay for the ficm, my owners manual only talks about a fuse for the ficm and its behind a panel on the dash. Did Ford wire these trucks differently?
View 9 RepliesMy 2004 powerstroke recently started making a loud knock during the process of starting. Will make the sound warm or cold, however I mostly hear it when the truck is warm as it cranks a little longer and about two seconds into the crank something starts knocking. After the truck starts it runs perfectly fine.
View 6 RepliesI have an 04 6.0. My truck was running perfect, no problems. I start my truck, it started idealing rough for a couple seconds then just died. After that it just kept cranking and no start. There are no codes, tried unplugging the ICP sensor and nothing. Checked the fuel filter and its filling up with fuel before cranking. Oil is at a good level. FICM is reading 46.5-47.5 before cranking. Checked the ICP Psi I'm only building 11psi and HPOP was replaced in October.
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