Ford Super Duty (1999-2016) :: Code P0275 - Miss In Cruise Gear
I know this is a common code and a common problem. I have had a buzz test and glow plug test done, no codes. Scanner code came up with P0275. I have read about injector change out, to O ring failure, to new EGR style. I have a 05, 6.0 SD SRW auto.
View 1 RepliesFord Super Duty (1999-2016) :: 2002 E350 Start To Flatten Out And Smoke Out Of Exhaust During Acceleration
I had a post a couple of months ago about this E350 van I purchased with the 7.3. It would leave me stranded every few weeks and I replaced the injector oil pressure sensor and the camshaft position sensor. This truck has a intermittent running problem that cannot be pinned down to hot or cold.
It runs and idles well but sometimes during acceleration it will start to flatten out and smoke out the exhaust. Giving more accelerator pedal powers through the flat spot and the truck runs smooth. It does not do it every time. It does it hot or cold, wet or dry, city or highway, If this was a gas engine I would be replacing the fuel pump or checking a fuel starvation issue but the white smoke tells me that it has unburned fuel.
A cylinder contribution test passes fine. I monitored engine data with a Snap On Verus pro and compared oil pressures with another 03 7.3 I have and they are too close to the same. It starts fine, no issues there. It may take off great one time and buck and smoke the next. I swapped out the throttle position sensor with the other 7.3 and no change. I swapped out the injector control module and no change.
I've thought about injector Orings but I would think the problem would be consistent. I've changed engine oil, checked fuel pressure, changed fuel filter, and drained the fuel system to be sure no water is in the separator. This engine was rebuilt about 30k miles ago. If you floor the accelerator in park it will rev up, flatten out, smoke and buck for about 2-3 seconds, and then take off like normal. I pulled a trailer with it a couple of days ago and wasn't impressed at all. I have a 6.5 GM that seems to have more power than this.
I thought maybe a sticking injector and I added a half gallon of two cycle oil to the fuel to see if that might work. It hasn't. It just seems like it is flooding at a certain rpm and clears itself after a couple of seconds. There are no codes being thrown in the pcm. I am at a loss.
Ford Super Duty (1999-2016) :: 2003 V10 - Slight Miss With Pending P0171 Code
I just purchased a 2003 F250 Super Duty with the 6.8L V10 It has really high miles on it as it was a landscaping companies fleet truck. I'm sure that it was pretty well serviced as it has 300K miles on it and it's still running pretty decent.
I picked up the truck and I have to get the smog done soon. It idles with what I can only describe as a slight miss and it runs and drives great. seems to have plenty of power for the miles that's on it.
There is no active CEL on but I scanned the OBDII system and found a P0171 Lean bank 1 code in the pending codes list of the scanner. I guess this year engine doesn't have an EGR Valve or DPFE sensor because I've looked high and low for it and there non existent on this engine.
I've checked for vacuum leaks by spraying brake cleaner or carb cleaner all over the place and it makes no difference and all the vacuum lines and connections look okay.
When it's running It does sound like a vacuum leak right behind the top of the plastic throttle body but I can't find it, I don't know if this big *** engine just sucks that much air or what.
Like I said I need to smog this thing soon and I don't want it to fail if it's missing or has another issue. The fuel injectors look new and one coil pack looks like it's a replacement...
Ford Super Duty (1999-2016) :: Intermittent Miss - P0352 Code For Primary / Secondary Circuit
Have an intermittent miss I can feel when driving 2006 F250 5.4 l 4x4 stick; Freeze frame from Cen-Tech 60794 (from Harbor Freight) scanner follows.
DTC CNT 0
DTC FRZF P 0352
FUEL SYS1 OL - FAULT?
FUEL SYS2 --
LOAD PCT 25.9
ELT (DEGREES F) 186
SHRTFT 1 0.0
[Code] ....
I can operate the scanner but what these ranges should be. What might be causing the miss? This scan shows 951 rpm, I was idling along in 1st in traffic, but I have also felt the miss at 75-80 mph (about 2300 rpm) on the Interstate and at other times, with light loads in the 1500- 2000 range in town.
Ford Super Duty (1999-2016) :: 2002 V10 Won't Stay Running / Loss Of Power And Slight Miss
This last April I was towing my trailer back from camping approx 125 miles when I detected a loss of power and a slight miss. I managed to make it home. It wasn't until I made it home that the engine finally started coding. Miss on start, a couple of cylinders missing and output shaft speed sensor circuit failure. So naturally, I decided to do what I felt needed done anyways, change all coils and plugs. Oddly the problem got worse to the point where I almost didn't make it home after test driving it, it kept stalling out and was difficult to keep running.
After some research and advice from others, I started replacing some components; MAF sensor,IAC valve, output shaft speed sensor. Nothing. In fact now the truck wont move, I start it up it idles a little rough, but then I put it into gear and with in seconds she shuts her self down. I've replaced the fuel filter, checked the fuel pressure and it is in specs. I've now had it towed to two mechanics neither of which have any solution. They've put expensive computers up to it and still nothing. I really do not know what to do at this point. Lastly the only code that continues to come up is P0720, output shaft speed sensor circuit failure, I really miss my truck!
Ford Super Duty (1999-2016) :: 2002 F250 V10 - Engine Just Cranks With No Fire Or Even Hint If Starting
Need to diagnose my truck issues. On my 2002 F250 V10, when I try to start it, the engine just cranks and cranks and cranks with no fire or even hint if starting. I am not sure if it has no spark or isn't getting any fuel. I just replaced all ten spark plugs and coils less than 500 miles ago. I want to perform the fix myself, but I need to get the problem diagnose the issue first.
View 8 RepliesFord Super Duty (1999-2016) :: 5.4 Won't Run / Bad Miss With No CEL
My 5.4 had a bad miss several months back with no cel. It would barely climb hills it never even needed extra throttle on before (3rd gear, wide open, 35 mph, etc). Ford dealer ran a scan and it had two bad coils and plugs. I changed those and it ran much better, but still had a "pfft pfft" exhaust leak type sound at idle. I checked the exhaust studs and they were all good, so I wrote it off as just a normal exhaust leak.
Full throttle in 5th gear to maintain speed limit when normal throttle before was sufficient. I got home and parked it and it sat over night. I went to start it today and it died. Tried again, died again. It only stays running if I am pressing the gas and I hear a fluttering or air sound of some kind coming from the passenger's side of the engine. It doesn't cut out or miss like a bad coil or plugs, but like you choked off the air supply.
All plugs are still in place, exhaust studs look good, tried it with the air box unhooked to see if it got clogged, and going to check intake leak tomorrow...
Ford Super Duty (1999-2016) :: 1995 E350 - Shifting From First To Second Is Very Hard
I recently bought a van that has a hard shift problem. It is a 1995 E350 with a diesel. If I take off from a stop without babying the throttle, the shift from first to second is very hard. Second to third is hard but not as violent. What might be happening?
View 9 RepliesFord Super Duty (1999-2016) :: E350 7.3 - Vibration While In Park At Certain Idle
My 99 7.3 has had a vibration / shake in cab as you rev up while in park in neutral around 1000 RPM -1700 mostly. Around 1500-1600 is the worst. At idle it seems fine and what you would expect from a 7.3 but then as you give it higher idle, it starts shaking cab and you can physically see seats start shaking and it all feels rough. It also translates to a vibration while driving in those RPMS down the road... It has new injectors, transmission/ torque converter, HPOP, exhaust and a whole lot more.......
View 4 RepliesFord Super Duty (1999-2016) :: 2003 E350 - No Power When Cold
I have a 2003 e350 with a 6.0 lt. diesel and an automatic trans. The problem is when its cold there is no power ( 10 mph max ). When it warms up it does just fine. The other problem witch I think is connected is when it shifts I lose all power to my gauges and radio for a split second. I am thinking transmission but not sure.
View 2 RepliesFord Super Duty (1999-2016) :: Miss Or Dye With Wiper On?
Having problems with 1999 or later 7.3 missing or dying when you turn on the wiper switch?
View 8 RepliesFord F-150 - 1997-2003 :: 2002 - Code P1289 Since The Temperature Started Cooling Off
I just started recently getting this code on my '02 F150 with the 5.4. It only started doing this since the temperature started cooling off. The light, next to the oil pressure gauge comes on only at initial start up. Once the motor warms up, it goes off. I'm due for an oil change, which I'm getting today.
View 4 RepliesFord Super Duty (1999-2016) :: E350 - Backup / Reverse Lights Not Working
1999 E-350 Super Duty (figured the problem would be the same for van/truck)
Problem: Backup lights don't turn on when in reverse.
Diagnosis: Changed the fused (because it was bad) but didn't fix it. The bulbs are both good. Brake lights, turn signals all work. I understand the backup lights are connected to the Neutral Sensor Switch. To test to see if the NSS was working, I put the van in Reverse and cranked... Van didn't crank (and likewise for D, 1-3).
So I guess the Neutral Sensor Switch works. The fuse works. The bulbs are good. Haynes doesn't have much as far as troubleshooting for this issue. What should I look at from here?
Ford Super Duty (1999-2016) :: 2001 - Miss Over 2000 Rpm?
Got a 2001 F350 diesel auto, 295k miles.
It has miss when over 2000rpm. Below 2000 its smooth.
ICP has oil in sensor, ordered new one. Gonna change oil too.
CPS is new (not sure if its black or the other one). Starts idles and drives good otherwise.
Where should I look?
Ford Super Duty (1999-2016) :: Hesitation Or Miss When Using The Cruise Control
2010 f250 cc 5.4 145000 miles. I bought it last fall have not drove it a lot. When using the cruise control and a load is added grade or hill in the roadway. It jerks hesitates or miss then cleans up and runs fine. When using the accelerator it does not do this. No codes.... Thinking about changing the plugs.
View 5 RepliesFord Super Duty (1999-2016) :: 2000 F350 V10 Engine Seems To Have A Miss
I have a 2000 F350 cab and chassis 4X4 with V10 and a 5 speed manual (actually it's a 4 speed with overdrive). My problem is the engine seems to have a miss in it. When I first start it in the morning it usually runs good for 5+ miles till it warms up then if I am not pulling a load I can hear what sounds like a miss but the truck accelerates fine. If I am pulling a load I can also feel a slight steady consistent shudder and I can tell the truck doesn't have the power it should and the gas mileage SUCKS worse than it use to.
I ran a bottle of Lucas deep clean through a tank of fuel and that seemed to work a little but I will still encounter the problem sometime during the day. When the miss seems to be gone I can hear a very slight pinging noise when I accelerate or pull a hill with and/or with out a load. The pinging noise I hear sounds like an engine with a distributor that is getting to much spark advance if you have ever experienced that before.
I purchased this truck used several years ago and I don't know what the PO did but the check engine light is not coming on and it doesn't throw a code. I put 10 new ford coil packs on it about a year ago so I really don't think it's a coil pack, but I could be wrong. To me it sounds like maybe it an injector problem????? I know there are several sensors on this engine and I am thinking maybe a crank position sensor is not working right but I honestly don't know???? Is there a way to test this sensor?
Ford 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) :: 2002 V10 - Random Misfire / Pending Code P0720 OSS
I have a 2002 F250 SD V10 4x4, that just started to randomly misfire [does not matter if the vehicle is in motion or in park]. I scanned the OBDII and found pending code P0720 (Output Speed Sensor). The CEL, O/D light, nor the ABS light illuminate. The speedometer functions normally.
This occurred Saturday after we got 12-18" of snow. I cleaned out the driveway, took a short drive (~ miles) & parked the truck (no symptoms). Later we went to 2 stores and then on the way home, the misfire started. The next day the misfire continues.
I have been searching & come up with the same posts that say the issue is not the OSS. It's usually a bad COP or bad wiring @ the OSS. The symptoms are not the same as when I had a COP go bad (only misfired under load between 1500 & 2500 rpm).
Personal issues: My truck does not fit in my garage, it's dark (and usually below 30 F) before I can get to look at it in the evening. Also, we are supposed to get another foot of snow tomorrow night.
Ford Super Duty (1999-2016) :: 2002 F350 - Blinking OD Light And Code P0741
My buddy has a 2002 F350 CC Longbed with a 7.3. Last night the overdrive light started blinking. He said he drove it today and it takes about a mile or so for the light to come on but then it is a steady blinking. Truck has about 254K miles on it. He said other than the blinking light everything seems normal. How to figure out what this issue may be?
I got AE hooked up on his rig.
When I pull (ALL) codes this is what I get:
When I pull (Current) codes I get this:
I tried to clear the code and the light stopped blinking, but he said it started blinking again on the way home.