What was the problem with my Ford F150?

To save someone some time, the bottom line of the problem was a faulty brand new MotorCraft spark plug. I may have also had a bad COP and spark plug, which I fixed early on. My problem was prolonged by a faulty new spark plug, which caused me to chase my tail.

What is fuel injector 4 on Ford F150?

I tested fuel injector #4 with a meter. I tested just a few minutes after running the engine for 30 seconds. It gave me some funky reading. It would jump from 1 ohm to 159 to 70 to 12 to 35 and so on. The other injectors on that side of the engine measured between 14 to 18 ohms.

What was the misfire on my 2006 F-150?

2006 F-150 5.4L constant misfire fixed!!!! Ok guys, this is a log of my misfire nightmare. We were driving home from Oklahoma to Dallas Texas and once we hit grapevine the truck started idling VERY bad. We limped home and went to bed. Next day I decided it needed new plugs.

Why are the plugs on my Ford F150 different?

They did not look too bad, except the plug #4. It appears that the Ford mechanic broke it off at the last tune up and did not extract it, or he did not attempt to change it at all. I say this because this particular plug was different than the 7 other plugs.

When did the Ford F-150 spark plug problems start?

When it comes to Ford 4.6 spark plug problems, the years 2004 through 2008 were troublesome for the F-Series. Likewise, Ford 5.4 spark plug problems have been common on models from these years as well.

What causes a Ford F-150 engine to turn off?

5.4 Triton Engine Failure of the Fuel Pump Driver Module This problem is typical for the Ford F-150 with a 5.4 Triton engine. Failure of the fuel pump driver module usually cuts off the petrol feed to the engine which, of course, causes the engine to turn off, thus cutting power to all essential systems.

Why does my Ford F150 engine keep sputtering?

A sputtering engine can indicate a number of problems. If your Ford F150 has a sputter, it is most likely going to be caused by bad fuel system, ignition system, MAF sensor, or bad catalytic converter. Your F150’s engine is a giant pump. It pulls in air (where it is measured by the mass airflow sensor).

Why does my Ford F150 idle so much?

Here are the main components of the ignition system, as well as what would cause them to make your F150 idle roughly. Spark Plugs – One of the absolute most common causes (if not the most common reason that your F150 may be misfiring) is the spark plugs.

Are there any issues with the Ford 5.4L engine?

The 2-valve Ford 5.4L engine sometimes has issues with spark plugs actually blowing out of the head. 3-valve engines don’t have this issue. However, the spark plugs are known to sometimes break when removed. This can create a bit of a hassle if the spark plugs break off, however it’s still a simple replacement overall.

How many ohms does a Ford F150 have?

It would jump from 1 ohm to 159 to 70 to 12 to 35 and so on. The other injectors on that side of the engine measured between 14 to 18 ohms. I measured all of those again after the engine sat for an hour and they all read between 4 and 8 ohms.

What kind of engine does a 1983 Ford F150 have?

1983 F-Series Powertrains Engine Availability Power/Torque 3.8 liter/232 cid V-6 F-100 110 / 183 4.9 liter/300 cid I-6 F-150 / F-250 / F-250HD (2WD only) 122 / 255 5.0 liter/302 cid V-8 F-100 / F-150 / F-250 133 / 233 5.8 liter/351 cid V-8 F-150 / F-250 / F-250HD / F-350 150 / 280

Is there a recall on a 1983 Ford F150?

A faulty transmission shift linkage preventing the vehicle from engaging park is the single recall listed for 1983 trucks; other than the typical rust problems and creaking suspension parts of the time, these trucks are quite robust. Major standard features include: 4.9L six cylinder engine with multi-port fuel injection

Are there any problems with the Ford F-150?

Some drivers reported a problem with the XLT 5.0 litre engine in their Ford F-150 stalling out on them seemingly for no reason. One driver reported that every time they came to a stop the engine would shut off and a message with display saying that the engine auto stop-start function was engaged.

What was the name of the 1982 Ford F150?

Model lineups are a virtual carry over from the 1982 F150, with the major exception being the new F-350 Crew Cab. Standard is still the entry-level model with vinyl floors and no power equipment. XL, XLT Lariat and the sporty XLS fill out the trim levels, the latter of which would be discontinued after 1983.

Why does my Ford F-150 sputter and misfire?

The specific coil pack for your truck should look similar to these. A clogged fuel filter in a Ford F-150 or F-250 truck will cause its engine to sputter and misfire. Replacing the filter should help sort the misfiring problem, but if misfiring persists it can also indicate a faulty fuel injector.

What causes a Ford F150 engine to stall?

If your Ford F150’s engine timing is off, it’s going to stall out, misfire, and altogether not run properly. Here are some of the more common causes of an engine timing problem: VVT Problem – Many modern engines are equipped with Variable Valve Timing.

What to do if your Ford F-150 is misfiring?

Ford F-150 and F-250 owners should always consider seeking services of a skilled mechanic since misfiring can be caused by many factors besides the aforementioned. Also, avoid damaging sensitive engine parts like spark plugs or coils when cleaning the engine bay by using a high pressure air nozzle instead of water to blow away dirt.

Is the Ford F-150 a two lane truck?

This article applies to the Ford F-150 (2004-2014). Imagine this scenario: Your driving along on a two lane road and you suddenly end up stuck behind a minivan that is going too slow.

What causes a Ford F150 engine to misfire?

My problem was prolonged by a faulty new spark plug, which caused me to chase my tail. I bought this truck knowing that it had a shuttering problem. It would idle alright, but when I would get between 45-50 MPH, the engine would misfire badly.

Why is my Ford F150 running rough at idle?

If a coil pack goes bad, it’ll cause a misfire and rough idle condition. Really, your F150 will be running rougher at any RPM, but a misfire will be most pronounced at idle.

What is the error code on a Ford F-150?

It’s a 2008 mexican Ford truck, 8 cilinders and 4.6L engine with automatic transmission. The error code P1747 ir related to the transmission: pressure in the control solenoid, and most likely the other error codes are related.

What are the common issues with the Ford F150?

But what are some of the common issues with the Ford F150? Ford F150 issues depend on the year of the F150. The most common issues tend to be with the ignition coil, head gasket, spark plugs, and transmission malfunctions. Many of them are easy fixes but could cost lots of money.

Why is the exhaust sensor sticking on my Ford F150?

Sticking exhaust gas recirculation sensors cause idling engines to run roughly in the Generation 12 Ford F150 model. Accumulation of carbon will cause the sensors to stick. Ford recommends changing the sensors every 100,000 miles.

What causes a Ford F-150 engine to misfire?

Damaged fuel lines cause the engine to misfire and can possibly start a fire in the engine. Dirt or rust in the fuel tank will clog the filter. This is more of a problem for older trucks than newer models. Figure 2.

Why is the left plug on my Ford truck not working?

The plug on the left is covered in deposits and will not work as well as the new plug on the left. Compression is vital in an engine since it raises the pressure of the air/fuel mixture high enough for a spark to start the combustion process. Engine cylinders with low compression due to wear and tear will misfire under load.

Why does my Ford F150 misfire at 50 mph?

It would idle alright, but when I would get between 45-50 MPH, the engine would misfire badly. It felt as if I was going over a rumble strip, as someone else described it. If I let off the pedal, the problem would stop. If I pressed the pedal down hard, the problem would stop.

When did the Ford F150 pickup truck come out?

These are the common problems of the Ford F150 pickup truck from 2004 to 2008 with the 5.4 L Triton V8. If you have one of these ford F150s, or if you are thinking of buying one, this video will tell you what the common problems are with the Ford F150 pick up truck.

Is there a problem with the Ford F150 p0303?

P0303 should not be ignored, and can be a threat to the drivability the Ford F150. The nice thing about P0303 is that it’s a cylinder specific trouble code, which makes diagnosing the problems simpler than P0300, which means that the cylinders are randomly misfiring.

How to know if your F150 has a trouble code?

1 The P0303 trouble code will trigger the F150’s service engine soon light. 2 The vehicle itself may begin to run rough. 3 The vehicle may produce excess vibration, especially at lower RPM. 4 Fuel mileage will suffer (often not drastically). 5 You may smell raw gas coming from the tail pipe. 6 The vehicle may backfire.

What to do if your Ford F150 is stalling?

Before troubleshooting any automotive issue, including stalling issues with the F150, make sure that you check the vehicles trouble codes with an OBD2 scanner. Trouble codes are always a great place to start diagnosing problems on today’s modern computer controlled vehicles. Without them, you are in the dark.

Is the 2004 Ford F-150 a good car to buy?

There were a great many wonderful and reliable trucks and engines in this period, but one to avoid is the 2004 F-150, which is known for having one of the worst engines in the history of automobiles.

Are there any recalls on the 2004 Ford F-150?

Here are some of the times they dropped the ball. The 2004 Ford F-150 is infamous in Ford history for its amount of issues and unreliability. To date, there have been 16 recalls on parts, and the model is known for engine problems as well. Best avoid this one.

Why is my Ford F-150 in anti theft mode?

To know if your Ford F-150 is secured, the security light starts to blink, and in this mode, the car cannot start because of the immobilizer. When the car engine doesn’t start, it means your F-150 is experiencing anti-theft issues. To get your Ford F-150 out of anti-theft mode, you will need to perform these steps as fast as possible.

Really, your F150 will be running rougher at any RPM, but a misfire will be most pronounced at idle. Spark Plug Wires – While not every model and engine combination of vehicles today comes with spark plug wires (a lot are now coil on plug), if your F150 happens to have them, they can go bad and cause a rough idle.

What happens if the fuel pump goes bad on a Ford F150?

One of the worst problems that can happen to a vehicle is a bad fuel pump . If your Ford F150’s fuel pump goes bad, no fuel (or not enough fuel depending on whether or not it’s out all the way) can enter the engine. Without gas your F150 will not run at all.

Why is my Ford F-150 going so slow?

Here’s a list of possible reasons why your engine may not be performing at its best. This article applies to the Ford F-150 (2004-2014). Imagine this scenario: Your driving along on a two lane road and you suddenly end up stuck behind a minivan that is going too slow.

How big should a Ford F150 flip kit be?

Show your F150Forum pride! Sign up as a supporting member to receive a free pint glass and forum perks. Any Ford Lowering questions post here 65-2015 trucks. ( 1 2 3 Last Page) Opinions… Adjustable Flip Kit 6″ to 3″ for around 200 NOT 400! ( 1 2 3

How big are the tires on a Ford F150?

Opinions… Adjustable Flip Kit 6″ to 3″ for around 200 NOT 400! ( 1 2 3 Last Page) 15+ guys with 3/5 or lower what tire size? Leveling kit question Polaris in the back.

Is the Ford F150 the truck for You?

The Ford F150 is the truck for anyone who needs to carry big loads or traverse over rough terrain. You would think that would mean it’s not prone to little issues here and there, but the opposite is true! For someone who needs to drive on tough terrain.

Specifically, a faulty harness wiring Ford pointed out caused the vehicular stalling, hesitation, and failure to start. Other causes of this problem include a stuck idle air control valve that makes the engine crank, stall or fails to start altogether.

How much horsepower does a Ford F-150 have?

This is currently the only V8 engine in the F-150 lineup. It also has a dual injection system (port & direct). The rating is 395 horsepower and 400 lb-ft of torque. It has a lot more power than the 2.7L turbo V6, but it has the same torque rating (with max torque coming in higher in the rpm range).

How much does a 2007 Ford F-150 engine cost?

We currently carry 14 Remanufactured Engine products to choose from for your 2007 Ford F-150, and our inventory prices range from as little as $1,974.99 up to $3,950.00. On top of low prices, Advance Auto Parts offers 1 different trusted brands of Remanufactured Engine products for the 2007 Ford F-150.

What should I do about my 2000 F150 misfire?

Dont be intimidated by the thought of having to do this job. It wasnt bad at all, main thing is….get everything out of the way (hoses, lines, wiring, p.s reservoir,and air intake) before you start. Take your time and do it right. If you want something done right, do it yourself! You will be pleased with the results….

Why does my Ford F-150 run like crap?

Started running like crap, no lights come in till you get to high speeds (70+mph) then it acts like it’s got nothing left to push harder, then the check engine light comes on and blinks (code reader says cylinder 1 severe misfire). I just changed all spark plugs and coil packs and cylinder 1 injector and it’s like it did absolutely nothing..

Why did my 2000 F150 misfire at 45 mph?

Your mass changes of parts just covered by luck the offending coil. What was happening is when you are in OD above 45 mph the EGR opens and leans the mixture. If one or more coils had shorted turns and low voltage that could not fire the Lean mixture so you had misfires.

Why are my plugs breaking on my Ford F150?

The problem with Ford’s solution is that those plugs aren’t very compatible with the truck because a weld at the bottom of the socket holds the plug down, and when trying to be pulled out, it will cause the plug to break.

How much does it cost to fix a Ford F150?

According to Ford, the solution was not to over-torque the replacement spark plugs, even though owners still reported issues. The cost to fix this issue can range from $1400-$1500. 10. Issue: Rough idle

When did Ford F150 have weak leaf springs?

Weak leaf springs along the front of the vehicle were found in the 1991-94 Ford F150 models. New springs or added leaves will fix the issue, but some trucks require a newly aligned suspension as well as a replacement of any additional parts in the suspension.

What causes a Ford F-150 to overheat?

According to the Ford Truck Enthusiasts site, this was due to overheating, oil overfilling, and the gasket’s sealant disintegrating. Raybuck also adds that many ’09-’14 F-150 head gaskets were improperly installed, adding to the problem. Repairing the issue requires removing quite a bit of engine, and is best left to a certified mechanic.

How to solve the misfire problem on a Ford F150?

I then took the old coil from the 4th cylinder and placed it in the 3rd cylinder. It did not solve the problem. I then moved the old coil from the 3rd cylinder and put it in the 2nd cylinder. I did this for all of the coils and did not eliminate the misfire.

Why does my Ford F-150 shut down after 2 miles?

Same exact problem on my 95 f-150 4.9L. Runs great first start but after 2 miles or if very hot outside, it heaves and misses and eventually shuts down. Starts after sitting for 45 minutes again. I did replace rotor, cap wires plugs and coolant temp sensor as well as the starter.

What causes idle surges on a car ECM?

Idle surging can be caused due to other issues in the car, but if it happens in conjunction with other throttle position sensor symptoms, the culprit is often the TPS. At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges.

What’s the diagnostic mode for a Ford F-150?

Mode $06 is a PCM and scan tool diagnostic mode that may or may not be familiar to you. This article demonstrates how data displayed in this mode can be used to pinpoint the source of an intermittent misfire on Ford vehicles. A 2003 Ford F-150 V8 rolls into your shop, with the customer complaint that the vehicle runs rough at times.

What does a distributor do on a F150?

It’s the job of an F150 ignition distributor to send high voltage from coil to cylinder, a necessary action when starting your pick-up. Failure to execute means that your truck is rendered ineffective, meaning it’s best to respond to repair needs sooner than later.

What was the code for the Ford F150 misfire?

I had this code: P0354 Ignition Coil D Primary/Secondary Circuit Malfunction. After reading through the forums, I found that the problem was most likely spark plugs or coils over plugs (COPs). I first replaced all of the spark plugs. They did not look too bad, except the plug #4.

Where is the solenoid on a Ford F150?

The solenoid is usually situated on the passenger side of the engine bay behind the battery, mounted against the firewall. A problematic or faulty 4WD system on the F150 will could display any of the following symptoms: Loud metal noises coming from the front axle.

How many miles on a 1997 Ford F150?

I now have 275,000 miles on my 97 F150. The only thing I have had to do to it is new front brake pads, new fan belt, 1 new battery, change plugs and plug wires twice, 3 sets of tires, 1 set of shocks, 1 coil pack, and kept the oil changed. Everything else is original. If this truck was to quit on me today I would buy another one.

Why is my 1997 Ford F-150 over bored?

Apparently, according to the tech bulletin issued in late ’98-’99, the cylinders in the 5.4 L’s we’re accidentally over bored causing piston slap when cold during startup, and stated it would not harm the engine or interfere with function or performance.

What kind of problems do I have with my Ford F-150?

It’s this task that 12 th -gen F-150 head gaskets struggled with. After driving 160,000 miles or so, F-150 owners would start to smell burnt oil. Oil had begun leaking into the engine and onto the starter from the passenger side.

When did the Ford F-150 start to idle?

Raybuck Auto Body Parts warns that 12 th -gen F-150s (2009-2014) often start to run and idle roughly. This was particularly problematic for the 2010 model year, which is on our list of F-150 model years to avoid. The rough idle wasn’t due to the turbocharged EcoBoost engine—that didn’t come until 2011.

What was the problem with my Ford F150?