Ford F-150 (2004-2008) :: 2005 - Sputtering / Taking Long Time To Start And Now Not Starting At All - Code P0191
Jul 31, 2015
2005 5.4L She would have a hard time starting before but after I replaced and fixed everything below she was running really good. Now back to sputtering, taking a long time to start and now not starting at all.
I have replaced; Fuel Pump, Fuel Filter, FPDM, Plugs and COP's, FRP Sensor, followed the power wire from the FDPM and found it corroded bad so I replaced it, also changed the ground location on the FDPM, I have checked all the wires from the FDPM to the drivers seat, checked all fuses.
I have power to FPDM and I have the diagram for the plug but how can I test (hotwire) the Fuel Pump without lowering the fuel tank? What should be the voltage coming from the FPDM plug? not sure about pin 1 & 6.
How can I test the FRP sensor? what are the specs for voltage?
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Finally finished rebuilding my 5R55W transmission and have it back in the 2002 Explorer. Reverse works good, Drive works great, but I am having problems with it wanting to take a long time shifting from 2nd to 3rd. Have to let up on the accelerator in order for it to go into 3rd.
Goes into 3rd hard! 4th gear and 5th gear are finally back. I rebuilt it because I didn't have overdrive. When I didn't have overdrive, it would also take a long time to shift into 3rd and was hard.
Checked codes and am getting a "pending" P0745. Pressure Control Solenoid "A". What I need to start with?
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I have a 2004 auto honda accord 4cyl. When I turn the key to turnon my car it takes a couple of seconds longer than it use to, to turn on. Sometimes it doesn't start at all,until I stop and pump the gas brake. This seems to do the trick, the two or three times this happened. My guess is that the gas isn't getting through as it should.
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Noticing that my drivers seat is taking a long time to heat up. I usually warm up the car in the winter, and turn on the seat heater. The seat is still cold when I get in, and does not heat up until I go a few miles. Have to check and see if the passenger is doing the same thing.
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I use a thumb drive plugged into the UBS port. I have maybe 16gb of music on it. I have noticed that each time I turn on the ignition, it take FOREVER for the infotainment to load the thumb drive. How it can be resolved?
I had about 1 TB of music on a solid state portable hard drive and it would load right away in my Tundra. Also have the same 16gb stick in my aftermarket stereo in my 2001 Honda Civic beater car and it loads right away.
Also, how to pick random among all albums? Can't get that to work either.
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It started completely unexpectedly about a month ago when I was driving around 70kmh while cruising. I would get a few "jerks" of a sputter, then was able to drive a km or 2 before it did it again. I drove to a friends and he got in, and the sputtering episode was over.
Since then, I cannot simulate the way I was driving to make it sputter for any mechanic, but I have been getting sputter on and off the last month.
The one time I got in the truck and started it, put the truck in drive, and it sputtered for a few seconds. I wasnt driving at all this time. This was the only time It sputtered in a stading position.
Here are a few points to maybe, narrow down what happens.
-I am usually driving around 70-90kmh
-I am usually under no loads (not towing, hauling etc).
-My mileage seems to be getting worse.
-this was normally happening not only when the engine was warm, but when it was warm outside and I was driving it for a longer period.
-When I started driving my truck I calculated around 16mpg city. I am currently getting around 13-14. I was on the hiway for around 250 km and got 14mpg. Seems I get better mileage when puttering through the city than when I am on the highway.
I had the truck in to a dealer 2 weeks ago. They did an injector flush, new sparkies, number 5 coil, and took me for $780, saying the problem is fixed.
A few days ago, I was driving on the onramp to the highway accelerating around 90kmh and for around 4-5 seconds I was sputtering and jerking so bad I thought I was done for. The truck finally recovered and again, haven't had any episodes since.
The dealership says their electrician doesn't know what to do, and would need my truck for 4-5 days to try to see the problem for himself. I can only think, as a non-mechanic, that it is something to do with some sensor, possibly a fuel, and/or oxygen sensor.
2005 F-150
4.6
88000km
gas
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I was told by the dealer it would be over 150 to scan and do a fuel trim on my 02 Explorer, XLT, 4.0, Auto. I can't afford the scan or a garage. I paid 4200 for it and a short time later it starts surging at stop lights then it starts sputtering when idling and taking a while to start. Next it stops accelerating past 2.5k, then works well a bit then stops accelerating past 50 miles an hour. Then it works with an 02 disconnected then starts acting up again. It now either runs normal, wont accelorate past certain ranges, or starts then quits 3 seconds later, unless I unplug the MAF then it runs 15 seconds then stalls. Through all this symptoms come and go. Always banks 1 and 2 lean.
Symptoms
Knock
Rough Idle
Slow Starts
Hesitation
Lag
Stall
Replaced
02 Sensors
Fuel Filter
Injectors
Plugs
Plug Wires
Tested
Maf
TP
Temp Sensor
Cam Sensor
Crank Sensor
All EGR Components
Idle Valve
Coil Pack
For any air leaks.
Fuel pressure 37 or higher
Clean Fuel Pump Strainer
Flow tested pump
Checked air filter
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My Focus has 102,000 miles. It has thrown a p0171 code and I have been attempting to fix it. So far this is what I have done:Changed MAF, air filter, PCV Valve, plugs, Valve cover gaskets, Bank 1 O2 sensor and fuel filter. All new. I have cleaned the throttle body, fuel rail intake manifold. Cannot hear vacuum leaks and tested for leaks with carb cleaner.
Symptoms: engine cranks but has a hard time starting, usually on second try. When tank is about half full I get Rough acceleration, higher RPMs (doesn't change gear) and engine stalls on hard left turns. Idle gets rough at times but usually stabilizes at around 700 rpms.
At the beginning, #1 spark plug chamber had a lot of oil in it. It's been a few months and no oil after Valve cover gasket and PCV change. Tested coils and the plugs get a spark. Before I start messing with the fuel pump, am I missing something else that I can do?
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I am having issues with my air conditioning on the 05 prius. For some reason when I leave to go somewhere its fine, but if I stop for long periods of the time the a/c stops cooling, the fan is still blowing. Once i take off it cools somewhat better but still not cold as it should be.
I have already had the car checked for DTCs and there are none, plus I had the a/c vacuumed down and recharged to factory specs, it still has the same problem.
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I have a 04 fx4. Was sputtering for awhile. The engine light came on. Now it won't start even with a boost. What it could be has 290 clicks.
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I have a 2002 v8 lse with 92000. When i go to start it after it has been sitting for 20 minutes or more it cranks for a long tome before starting. When it does start it idles fine but has a strong fuel smell. There are no codes and no problems once it starts. However it starts up right away in cold weather. It seems like a flooding issue. The fuel pressure is within range but it does seem to bleed off quicker than most cars i work on when the engine is no longer running..
Unfortunately I don't have the specs on on fuel pressure runoff. I suspect the fuel pressure sensor/regulator. I don't believe it would be an injector due to the fact it never runs rough or misses once started and if it was the pump it wouldn't give off a fuel smell in the exhaust once started.
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Will it drain the battery to leave the rear hatch open for extended time? i.e. for tailgating or camping (2008 Prius)
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How can I control the starting time on the Remote Start of LX570 ?
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Quick truck stats: 2005 F150, 5.4L, 85,000 miles
The past few weeks my engine has been hesitating on some cranks before it would start. I figured it was due to the cold weather so didn't pay too much attention to it as it was also not throwing the check engine light.
Yesterday it didn't start at all after the several attempts of just cranking over and over. It still didn't seem to trip the check engine light but I pulled my scanner out anyways and it had the code p1237. I cleared it and the truck started right up. It even had no more issues the three times I started the truck after that.
Today, however, she is not starting again and not throwing any codes. Still cranking so I'm sure it's not the started or the battery. I'm going to have my husband pick up some starter fluid on his way home today to see if I can at least get a temporary start since I think it's the fuel pump, or possibly the fuel filter. It is cold again this morning so I'm wondering if the cold is somehow making this issue worse. Either way I'd like to fix it, since being stranded with a truck that doesn't start is not my idea of a way to pass the time.
What else it might be and how I might be able to diagnose it?
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I just recently purchased a 2008 ford f350 5.4L gasser, supercab long box. The truck has 167,000km on it. I flew about 700km from my hometown to pick up the truck and drive it home. After driving about 300km I started noticing a few problems.
The engine light codes that have been stored as of now:
P0420 (Catalyst code)
P0420 (Catalyst code)
P0191 (Fuel rail pressure sensor i think?)
The issue I'm having is that the truck has absolutely no power going uphill or accelerating. If I'm climbing a hill and have the gas pedal pushed in at a steady rate its almost as if the transmission wont shift, and if i push harder on the gas the truck begins to shudder. When the truck is cold it runs normal and climbs hills no problem, but once it heats up the problem returns. Another odd thing I noticed under the hood on my drive home was that they disconnected the vacuum line from the fuel rail pressure sensor and simply plugged the line on a random bolt.
Also, the truck apparently has a cam phaser lockout on it and I dont know if that could be causing the issue? Here's a list of some of the troubleshooting ive done so far.
-checked all fuses(start at the basics eh)
-checked resistance of coils(checked out fine, even after engine was warm)
-pulled spark plug 1 and 5, they both seemed fairly clean, not fowled up
-generally looked over all the vacuum lines, seemed fine couldn't see anything else really out of the ordinary
-while the truck was running I used a temperature gauge to see what the exhaust system was doing. On the drivers side when the truck was warm before the cat I had 140C and after the cat it was 80C(good indication the cat is plugged?) The other side tested fairly consistent.
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How to diagnose what I think is a failing alternator?
Here are the symptoms:
- Hard starting in cold weather
- Battery not at full voltage when truck is parked (usually around 11.5-12 volts. I have been putting a charger on it some nights)
- Lights seem to dim when I've got accessories running, like heater fan, heated seats etc. Lights get brighter with engine RPM, like when pulling away from an intersection.
What's my next step to diagnose this? I did a search, and didn't see anything. My battery is probably still under warranty, so if that's the issue, it should be a free fix. How hard is it to install an alternator in a 2005 with 5.4L engine?
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The problem I'm having with this vehicle is that, it will start up just fine most of the time if I just hop in my after and haven't drove it for a while, however after I drive lets say 20 min+ and then decide to turn the car off and go back to turn it on, it just wont, it will turn over and its getting power but it won't follow through to start the engine, took it to a place by my house for 3 days and they said its probably the fuel filter but they couldn't give me a straight answer, what it most likely is? Its a 2001 Ford Taurus...
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My car has been throwing an ABS code for a long time now and I've finally decided to actually deal with it.
The code is: 00285 - ABS Wheel Speed Sensor Front Right (G45): Electrical Fault in Circuit
After reading that this could be due to a bad sensor, I replaced the front right sensor, but I am still getting the exact same code. I used measuring blocks in VCDS-Lite to check out what was going on with the wheel speeds and found that at speeds less than 20 km/h, the front right sensor reads 0 km/h, while all the others continue to read the proper speed.
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So my 2002 ford explorer with the 4.0 L V6, has been cranking along time before it starts. I thought i had this figured out already, i put a brand new fuel pump in it from the ford dealer. That seemed to work, but the problem came back.
Especially when it is cold, it cranks a lot longer than normal to start. and when it does start RMPS go way up briefly and come back down. Seems to only act up when its cold out, say 35 degrees and lower.
So the remote start wont work because it only cranks for a few seconds and then stops. it tries this three times and it gives up. i go out there to start it and cranks for 10 seconds it seems like, sometimes i have to feather the fuel pedal.
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Grandson 1991 Ranger 3.0 v6 69,000 miles We have a long start issue after it has sat for 30 mins. plus. If you open the throttle part way while cranking it will start fairly easily. Fuel pressure comes up instantly when you turn on the key. It runs at 39 psi pull the vac line off regulator it jumps to 49 psi. Fuel pressure does drop to about 30 psi after setting an hour. It kinda acts like it is flooded when it starts. so far we have done a complete tune up plugs wires cap and rotor. The ignition module has been replaced twice last one a real Motorcraft. New fuel pump and filter. Cleaned the fuel injectors with Ford cleaning system. I will replace the coil next and maybe clean the iac.
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A/C takes a long time to start cooling, but after it starts it gets as cold as it should. Seems to do okay while highway driving after it starts cooling. Is this a low refrig problem or do I have bigger issues?
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