Ford F-150 (2004-2008) :: Truck Running Rough / Clunky Like Not Getting Gas - Fuel Pump Module?
First it was the whole spark plug debacle. Now it's the "fuel pump module". Story starts a several months back. On a moist day I was headed out and the truck ran very rough, "clunky", like it wasn't getting gas. After 15 miles and a stop truck ran fine. Didn't think much of it and truck ran fine for month or so. I was then away for a couple days and came home to find my truck wouldn't run (started briefly then died). Local mechanic thought it might be a fuel pump issue but then got truck running thinking it might have been a delayed inertia switch in front panel (I had hit a deer a week or 2 prior). Again, not thinking much of it continued to drive truck with no issues for awhile. Then one rainy morning on my way to work the truck was running very rough and "clunky" again. It died several times and finally for good.
After getting it towed to the mechanics, he figured the fuel pump was finally shot. The end to my long story is it was the fuel pump module (luckily a lot cheaper fix than the fuel pump) - half of the housing was gone (corroded away) adn moisture was shorting the pump electronics. Why, if this module is half encased in plastic do the engineers feel the need to encase the other half in metal (appeared to be cast aluminum)??!!????!! Of course it makes sense to have an electrical unit that is mounted underneath the truck where it can collect all the moisture, snow, salt from the road encased in a corrodable metal housing. No no, don't put it all in plastic, just half of the unit. MAKES PERFECT SENSE!! I thought to be and engineer took some sort of brains and common sense. Must be not at Ford. I can't be the only one with this issue and wondering WHY!!! - it must be widespread??
Ford Fuel System :: 1991 F250 XLT - Fuel Pump Will Not Stop Running
I just bought another 1991 Ford. This one is a 1/2 ton XLT Lariet with the 302 and for the first time I own a short bed. I also have a 1991 F-250 XLT with a 460 and a 8' bed.
Here is the problem, ( I think) it will not run or at least not for long. The fuel pump, which I am guessing is in the rear tank will not stop running. On the F-250 the pump stops running after a few seconds after I turn on the key.
Where should I start to find out my problem with the fuel system?
Ford Fuel System :: 1987 F150 - Fuel Pump Keep Running Even When Key Is Off
I have an 87 F150 4x4 4.9L EFI with a single tank. Fuel pumps keep running even when the key is off. I tried swapping relays but the problem still exists. The engine will start and run OK for about 15 secs. then die. I installed a new low pressure pump, high pressure pump seems to be OK. I also installed new fuel filters. I dont want to just throw parts at this truck, where do I go from here?
View 4 RepliesFord - Focus :: Sporadic No Start / Turned Ignition Key Heard Fuel Pump Hum But Does Not Fire
2009 Ford Focus. Six months ago got in car returning from 60 mile trip. Turned ignition key heard fuel pump hum but no juice to ignition. (Not anti-theft lockout--security light behaved normally.) Would not take jump. Ford Roadside assistance tried everything else possible. Nothing. Towed to nearest Ford dealer. On arrival, car started immediately. Took to local Ford dealer who found absolutely no problems but ran TSB 10-21-8 reprogram PCM--test OK. Had no further problems with car until a week-and-a-half ago--same thing happened. Car towed to dealer again. Started immediately at dealer! Picked up from dealer, that night same thing happened. Did not phone roadside assistance--after 45 minutes car inexplicably started. That was a week ago. No problems since then. Feeling a little panicky w/car that may fail at any time--winter coming.
View 5 RepliesFord F-150 (2004-2008) :: No Start - Fuel Pump Don't Run?
I have a 2004 f150 fx4 no start.fuel pump doesn't run. I have power at pump connector but the ground has high resistance.did visual on harness and connectors nothing found.I don't have access to a diagram to chase it any further.?
View 1 RepliesFord F-150 (2004-2008) :: Fuel Pump Driver Module
I have broken alum housing it looks bad , but still works. I can get two after market from rock auto for one 50.00 and anther for 60.00, the dealer is getting 160.00 what do I do?
View 6 RepliesGolf IV / Jetta IV :: Sound Like Fuel Pump Running After Engine Is Turned Off?
Experiencing dead battery due to a sound like a running fuel pump but the engine is off?
View 2 RepliesFord F-150 (2004-2008) :: Fuel Pump Module Falling Apart / Replacement?
So the fuel pump module on my truck is falling apart, and I figured I might as well replace it....
View 10 RepliesGolf IV / Jetta IV :: Sounds Similar To A Fuel Pump Running After Engine Is Turned Off?
Experiencing dead battery due to a sound like a running fuel pump but the engine os off?
View 8 RepliesFord F-150 (2004-2008) :: Buzzing Noise Coming From Fuel Pump But Not Enough Power To Turn Over
I have a 2005 F-150 supercrew 4.6L with appx 127,000 miles on it. Back in December i took the family to a drive in movie and left the ignition turned to the on position. I jumped the battery and drove a few miles home. The next morning when i tried to start the truck it would not turn over. There was a buzzing noise coming from the fuel pump but not enough juice to turn the truck over. This has happened a few times in the last couple of months but will jump and run fine for weeks at a time. I've taken a 2500 mile round trip to Texas with no issues. I took a 200 mile trip this past weekend and now it will not start. I'm thinking it could be the fuel pump relay? I went to the parts store and bought a relay but it's not the same size as the one in my Haynes Manual. The part from the store is the same size as the bigger relays in the kick panel fuse box but does not match any of the plugs. According to my manual the fuel pump relay should be a smaller relay.
View 4 RepliesFord F-150 (2004-2008) :: Code P1237 - Fuel Pump Secondary Circuit Failure
ok i was just driving my 2004 ford f150 truck and it stopped running. I turned the key and it started back up again and then while on idle it stopped again. I took it too auto zone and it showed a code of p1237 which as far as i can see says fuel pump secondary circuit failure. does that mean i need a new fuel pump and how hard is it to replace.
View 1 RepliesCamry 2012+ :: Humming Noise Coming From Back Side / Fuel Pump Running With Engine Off
Our 2012 camry se had a problem with the fuel pump running when the engine was off. Several hours after we came home I went into the garage for something and heard a humming noise. First thought was a distant neighbor using a leaf blower, then realized it was coming from the rear of car. definitely coming from gas tank area. Turned key on, then off and noise was gone.
View 6 RepliesPassat (B5) :: 2004 - Fuel Nozzle No Longer Cuts Off Automatically After Changing Fuel Pump
I worked with my buddy troubleshoot and remove a faulty fuel pump. He received it a week or so later and did the install himself. After this, he states that while pumping gas at the gas station the nozzle no longer cuts off automatically when full causing overflow. He says this has happened at different stations and different pumps. I told him to go double check connections and that everything was sealed. I am wondering what could be causing it..
2004 Passat v6 wagon auto
Ford - Explorer :: 2003 - Fuel Pump Won't Running?
Just did a complete engine rebuild on 2003 Explorer. All back together....have new battery, starter working, spark at plugs lol crank but no start. Next check is fuel. Fuel pump WAS working fine when timing chain guides went about a year ago...(had to rehab 2 parents and finish bath remodel before pulling engine) So... 1 year later I can't seem to get the fuel pump to work. I checked all fuses and relay. The fuel gauge is working - full tank.
View 14 RepliesFord F-150 (2004-2008) :: Low Fuel Light Came On While Turning And Fuel Gauge Is Well Below Empty With Half Tank
I have a 2004 F150 XLT 5.4 L 79,000 miles. Yesterday i was driving home turned a corner and the low fuel light came on and the fuel gauge is well below empty. I had approx 1/2 tank of fuel when it happened. I have since filled tank all the way but the gauge will not move and low fuel light stays on. Everything else is working fine! I have never run the truck low enough on fuel to make the dummy light come on.....
View 5 RepliesFord - Ranger :: 1998 - Fuel Running Lean?
1998 ford ranger 4.0 ... fuel running lean ... how do you adjust it??
View 3 RepliesFord F-150 - 1997-2003 :: 1998 Truck Not Starting / Not Getting Voltage At Fuel Pump
I have a 1998 Ford F150 with 4.2.. Started off a intermittent problem of not starting acct no fuel. Now will not start at all. Checked all fuses and relays.. Am not getting voltage at fuel pump. Changed ECM thinking that was the problem.. Have checked all multi wire connectors for corrosion and tightness. Am at a lost what to try next.
Also, not sure if its related or not. The turn signals and hazard flashers do not work. When I turn on the hazard flashers, nothing happens. If I leave the flashers switch on, the turn signal work. Checked all fuses and relays and they appear good.
Ford Excursion :: Fuel Pump Died After Rough Running Randomly
I have been chasing down what was a perceived vacuum leak...
My Ex (V10, 4x4, 217K miles) started to have an intermittent rough running/no power situation very randomly. No codes on the scanner, and no real apparent cause or condition to pin it down. I noticed what sounded like a like throttle ping...figured it was a vacuum leak someplace in the spaghetti under the hood.
I began to run down the possibilities. I have recently had the entire suspension replaced and upgraded all 4 corners to Power Stop brakes. Figured it might be something related like the classic lines to the hubs.
Replaced the vacuum lines to the hubs - ran OK for a bit, then rough start/idle/no power.
Replaced the vacuum switch for the hubs - ran OK for a bit, then rough start/idle/no power.
Replaced fuel filter - ran OK for a bit, then rough start/idle/no power.
Ordered a new vacuum reservoir...
While waiting on that, changed all 10 plugs and coils. Not. Cheap. Ran OK for a bit, then rough start/idle/no power.
Replaced IAC - ran OK for a bit, then rough start/idle/no power.
As I was getting ready to install the vacuum res, it just croaked. it would turned over like it wanted to start, but wouldn't catch.
Of course.... So, now it had to be towed and yes, the fuel pump puked and that was that. I've never had one do anything but just quit suddenly before, so lesson learned. Evidently these pump can act up for a bit before they die.
Ford Super Duty (1999-2016) :: 2004 F250 5.4 Engine - Fuel Pump Relay Location
Its it true, that the fuel pump relay is hid in the fuse and relay box, and non serviceable ?
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