Ford Super Duty (1999-2016) :: F250 5.4L - Intermittent Loss Of Power / Spits And Sputters
I have a 1999 f250 super duty with the 5.4 Triton motor with a 5 speed. I bought the truck a couple months ago, and it had a bad manifold leak (not surprised lol). but it ran fine just noisy. So i had a shop do new gaskets and bolts. Then my problems started.........
When you start up the truck she runs fine and some times drives fine. I will be driving along and its like some one hits a switch and i suddenly loose all power it spits and sputters and i have to down shift to make any kind of hill.
So I figures I had a misfire i got a light on for cylinder 5. So I decided to change all coils and plugs hoping that would clear things up...... well it didn't. It ran great for roughly 15 miles then it started to do the same thing again. I've changed air filter and fuel filter also.
When it starts sputtering i sometimes get a check engine light on and then it goes away. when the light is on the codes are:
P1151 A Heated Exhaust Oxygen (HO2S) sensor indicating lean at the end of a test is trying to correct for an over-rich condition. The test fails when the fuel control system no longer detects switching for a calibrated amount of time.
Read more at: [URL] ....
P1152 Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 2
Read more: P1152 FORD Lack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 2 | AutoCodes
Both codes come on together always. but it will go away when the sputtering clears up. I just checked fuel pressure its at 32psi at a idle.
Ford Super Duty (1999-2016) :: F250 V10 Overheating After Running For A While
My 1999 f-250 superduty shows overheating after it runs for awhile but it doesn't actually overheat the gauge just shows it. What it does is drops down to four cylinders. Is my heads blown or could it be something else it has 260,000 on the engine.
View 2 RepliesFord Super Duty (1999-2016) :: 2000 F250 2wd V10 - Loss Of Passing Gear Power
When passing or going up small inclines on freeway, my F250 seems to make the shift to the passing gear but then almost a complete loss of power. Jerks around for a few seconds and finally provides enough power to at least get back to the original speed. (It feels kind of like the lurching, etc. I used to get when those stinking GM diesel injectors would act up in the 1990's.)
It also stays in first/second as I punch it while entering the freeway and doesn't want to make the shift. I can put it in neutral and race the engine, so I don't think it is an engine problem, unless the transmission is electronically controlled. I have a lot of computer dashboard gauge resets after falling to zero and sometimes have to set and release the parking brake to get the auto door locks and windows to work. (That started after a car break in where the door electronics were apparently pinched, but that was a couple of years ago.)
Does it sound like the transmission or electronics? In the old days replacing an automatic transmission filter seemed to fix a lot of transmission issues. Not an option now, but would I expect to see any results doing a transmission flush and fluid change? It's probably been about 60000 since I had that done. (157000 now).
Ford Super Duty (1999-2016) :: 2000 F250 5.4L - Power Steering Pump Flush
Any link on how to do a flush on the 5.4L power steering pump? I screwed up on installing my new power steering pump and used power steering fluid (new to ford) and it is moaning so I need to flush and get mercon ATF put back in the lines. The write up I found was for the diesel hydroboost and I do not have that setup.
View 3 RepliesFord Super Duty (1999-2016) :: 1997 F250 HD - Motor Keeps Overheating
I have a 1997 ford f250 HD with the 460 and auto trans lifted on 38s the motor keeps over heating Im not shear what the problem is I checked the water and thermostat water pump is good when I bout it there is a trace of stop leak in the radiator not shear if that can do any thing.
View 1 RepliesFord Super Duty (1999-2016) :: 2008 - Loss Of Power And Sputters Going Uphill
I bought 08 6.4 113000 on it 4x4 lariet drove 300 miles home. No problem 2 days later runs fine for 45 minutes than loses power and sputters up hills starts no problem every morning every time wait awhile sometimes runs fine was on e when test drove canged both fuel filters oil and drained 8 quarts tranny fluid and replaced it. When problematic rpms wont go over 2 turbo psi seems high seems in sync with rpms dropped...
View 3 RepliesFord Super Duty (1999-2016) :: 2000 F250 V10 - Multiple Misfires / Engine Shakes Quite Noticeably Over 40 MPH
I have spent alot of time looking through threads about v10's misfiring and have not been able to resolve my issue. I recently purchased a 2000 v10 f250 with about 220000 miles on it I bought it knowing it had one miss fire but now I have a total of three. Te truck has no problems accelerating but at a little over 40 mph the engine shakes quite noticeably and after 60 i5 seems to smooth out. After alot of reading I replaced all of my plugs and ignition coils, ran a can of sea foam through my gas tank and my intake with no change to the miss fires. I have started my trials with the fuel injectors by switching them from miss firing cylinders to ones that aren't. Some other information is my truck has no egr on my intake.
View 4 RepliesFord Super Duty (1999-2016) :: 2011 F250 - Overheating When Running Idle Or At Low Speeds
My truck all of the sudden started overheating when running idle or at low speeds. No towing or anything with 89 degrees outside it can hit max water temp in matter of 2 minutes once at running temperature and standing on red light. I checked the coolant level - looks good and changed the thermostat just in case, but the problem is still happening. The fan is running/kicking in as well when it gets hot.
I'm waiting for OBD2 plug to read the stats from the computer, but what else would you suggest I can check for issues ? Oil temp gets to about 222 and transmission to about 194, but it doesn't keep on increasing. One another thing I noticed is that when I have AC running it will actually pop a overheating message on the display (I don't continue to drive it at that point) and when it gets hot it seems as if it didn't have much power.
I don't know if this is connected, but about two months ago it started blowing black smoke when starting from red light or stop sign or when accelerating with gear reduction. It is a 6.7 diesel one and only has 60k miles on it, so I'm hoping its nothing major.
Ford Super Duty (1999-2016) :: F250 5.4L - How To Increase Engine Power
What are my options for increasing the engine power in my truck? I'd like to see somewhere between 350-450 hp on the rear wheels. Unlike you guys in USA I can't just drop my truck of at any garage and pay them to do this for me as i live in northern Norway and there ar as good as none who work or knows much about american trucks here. I also wonder what power levels can the original transmission handle whiteout reinforcement?
View 14 RepliesFord Super Duty (1999-2016) :: 2001 F250 - Overheating - Replacing Bypass Valve On Trans?
I am having some trouble with my 4R100 overheating.
Truck is a 2001 F250 XLT 7.3L with 244k miles on it. According to previous owner, the transmission was replaced around 185/190k but there was no paperwork to prove it.
I recently had a leak from one of transmission lines coming into the bottom of the radiator (the one on the passenger side). I replaced it and topped off the little bit of fluid that leaked out. Last weekend I installed a temp sensor in the transmission and hooked it up to my pillar gauges. The first few days driving with it, the temp was at/around 180 degrees, 25-30 degree outside air, unloaded on the highway averaging 70-75mph.
Today on the way home, the temp got to 180 after 35-40min of driving then continue climbing. I pulled off the highway after 1.5hrs and the temp was almost at 210 degrees. I let it idle for 5-10min and the temp didn't change. I turned it off and let it sit for 15 min. Upon starting it back up, the temp had dropped to 180. I continued driving and the temp climbed back up to 210 within 35 minutes. (65-75mph, 24 degree outside temp, unloaded). Once off the highway I averaged 35-45mph on the back roads to my house. The temp started to drop back towards 180 degrees.
Before I start throwing money at it, and installing a 6.0 cooler etc. I am thinking there is something else wrong here. I am going to look at new lines and replacing/repairing the bypass valve on the transmission. I am driving 2hrs to work each way and thats when the temp really starts to go up. The fluid doesnt smell burnt, its still nice and red. I am going to try and flush the lines this weekend and see if something is plugged/caught. I ordered an inline filter today and will put that in with a new hose from the transmission to the radiator (old one is rusted).
Ford Super Duty (1999-2016) :: 2000 F250 Will Not Start
I have a 2000 f 250 that will not start... I have replaced many parts all electronic sensorsm the past week i have spent in the neighborhood of 1800.00 on this truck. Cps, icp, idm, ebps, fuel filter, new oil, hpop level good, gpr, all new need starting........
View 4 RepliesFord Super Duty (1999-2016) :: 2000 F250 - 4x4 Not Working
2000 f250 7.3. Today I tried using the 4x4 and no light or anything. Here is what i have tried so far. Swapped the relays and also swapped them with the towing relays with no change. Not getting any voltage to the t-case shift motor at the selector switch testing between pins 2 and 3 there is 4.3 volts with switch in 2wd 2.4 volts at 4 high and 1.09 volts at 4 low. Where to go from here? it worked fine 3 days ago.
View 2 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Airbag Light Came On?
my 00 f250 has the air bag light on all the time. it does not flash it just stays solid. it was like this when i bought the truck @3 months ago. also the passenger air bag switch does not light up when you use it. is this causing my airbag light to stay on?
View 9 RepliesFord Super Duty (1999-2016) :: 2000 F250 - AC Just Blows Hot Air When Turned On
I just bought the truck and the ac was working and now out of nowhere when you turn it on it just blows hot air so I just assumed it was out of free on so I bought an ac pro but that did nothing.
View 5 RepliesFord Super Duty (1999-2016) :: 2000 F250 Miss Only At Idle
I have a 2000 F-250 V10 that misses (cylinder 10) at the idle, once you give it gas it runs correctly again. I am at a loss. I have replaced the plug, tried moving coils from one cylinder to another to see if it shifts the miss, and it has new injectors. What this could be?
View 9 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Brakes Getting Soft
So a few week back I noticed my brakes were getting soft. Soft meaning that when braking for any distance, I would hear a kind of "pressure release, squeaking" sound coming from the pedal, and the pedal would sometimes go to the floor and the ABS would kick in. Let me tell ya, its a pretty crappy feeling when your brakes aren't doing what their supposed to! So, I replaced the pads all the way around, replaced the master cylinder (bench primed). I took it out for a drive, and it did the same thing. So thinking maybe the fluid is bad, I flushed new fluid through the lines. Took it for a drive, and it felt good right away, the pedal firmed up a bit, and then it did did it again.
Just so I give as much info as possible, the rotors are looking pretty rough and going to be replaced soon.
So, my question[s] are; What is the next step in identifying the problem? Is there a chance the new master cylinder is bad? Could worn rotors cause the caliper to max out and not apply enough pressure? Even though the calipers seemed fine while replacing the pads, could one or more be bad? If so, how do I know?
Ford Super Duty (1999-2016) :: 2000 F250 5.4 - No Compression On Cylinders
I have a 2000 ford f250 5.4 2v that's been having a shaking at idle and no power what so ever. I tried diagnosing it myself and came up with nothing. I finally decided to take it to the dealer and they are telling me that the right side has no compression on 3 cylinders. They want almost 7000 for a new engine. I was wondering if it was possible to get away with just putting a new head on the right side?
View 13 RepliesFord Super Duty (1999-2016) :: 2000 F250 - No Air From Dash Vents
I have a f250 with 6.8l engine. I can get air thru the defrost and to the floor, but no air thru the dash vents on me. I have traced all vacuum lines and they seem fine.
View 1 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Knocking And Smoking
Does it need a diesel fuel injector?
View 2 Replies