Ford Super Duty (1999-2016) :: 2005 F250 - Fuel Gauge Read Almost Full When Only Have Half Tank
Dec 8, 2016
I recently bought a 2005 Ford F250 Super Duty, diesel 6.0.
As I was driving to work this morning I noticed that the fuel gauge read almost full when it should have only had a half tank. A little while later I heard a beep and saw that the gauge was now on empty with a "Low Fuel" message displayed. Then I noticed the heater was suddenly blowing cold air.
I've only had the truck for a few weeks, but haven't had any other problems. I did replace the CD receiver and all of the instrument cluster lights a couple weeks ago, but everything seemed to be working fine after.
View 1 Replies
Advertisement
As I was driving to work yesterday I noticed my fuel gauge going from half tank all the way to full going down the highway. I started looking at the rest and they seem to be in there normal spots. I looked up and watched the outside temp go from 40 degrees to 5. This morning the fuel gauge goes straight to full and the outside temp bounces between 2 degrees and 10. What may be going on to cause this?
The truck is a 2000 F350 crew cab with a 7.3 Power Stroke
View 3 Replies
I have 03 F-250 with a 5.4 in it. Recently noticed the gas gauge is not moving much and seems like it will not go below half a tank. The gauge will go up however when i put gas in it. I just put techtron in it last night to see if this might work. Wasn't to sure if i did a battery reset on the truck if that may work as well.
View 2 Replies
I've been having a very erratic fuel gauge issue as of about 2 months ago. My fuel level would register full, when in fact I knew it only had 1/2 a tank or so. Then 5 minutes later it would be pegged on full. Under a 1/2 tank the gauge would read any where from 1/2 to empty from 1 minute to the next. So last week I decided to drop my tank and take a look. I was thinking maybe my fuel sender was broken, maybe a loose wire in the tank, or even that my float had dropped off in to the tank.
After dropping the tank, I removed the PK-Up and sending unit and everything was intact. I placed my ohm meter on the sending unit and it checked out fine. So I took the Pk-up and rolled back up underneath the truck and plugged it back in. I had my son turn the key on and off while I moved the float to different levels in order that it would register. It registered empty, 1/4/, 1/2, 3/4 and full just fine as I moved the float to those levels. If you leave the key in the run position and move the float, it won't register or better said, the in cab gauge will not adjust with the movement.
You have to turn the key off move the float and hold it there, then have your assistant turn the key on and the gauge will show the position that you've moved and held it at. I simply removed the plastic cover from the sending unit, and sprayed it down real good with electrical contact cleaner. I didn't scrub the copper contact area at all.
I was concerned that scrubbing might remove more than I wanted to, and really mess things up. I attached an Ohm meter and checked resistance thru out the float travel. All checked out good and I reinstalled it. So now my fuel gauge is working as it should be. I did make a video while I ohmed the Sender Unit thru it's travel, but for some reason it won't load.
[URL] ....
View 5 Replies
Recently had extensive work done on my 2005 F250 PSD. 4 injectors replaced, fuel regulator, and STC fitting on HPOP.
Got the truck back, and the fuel gauge, and "distance to E" display are working intermittently.
When the truck went in for repair, it was about 1/8 tank. After repairs, shop put about 30 miles on the truck.
I picked it up, and the gauge read E, and display said 0 kms to E. I filled the truck up, and the gauge still read E, and said 0 kms to E.
I then drove for a while, then powered down, and back up again, and gauge read below E (like when truck not running), and display had 4 dashes...no numbers, for distance to E. I powered down, and then back up, then it read 696 kms to E, and gauge working normally.
This morning, on a cold start, the 4 dashes, and empty reading returned. I shut off truck, and restarted it, and it started working again.
Could the shop have damaged the sending unit, while driving 30 miles, with so little diesel in the tank?
View 5 Replies
I have a 2012 f250 6.2L gas that the check engine light, low fuel light and the fuel gauge says it's empty. The truck has a full tank of gas. I am in camp for another 2 weeks and my girlfriend is driving the truck. I am thinking a blown fuse or disconnect the battery to reset the computer could solve it. Hoping it's something I can instruct her to do on her own over the phone.
View 13 Replies
My fuel gauge acted pretty weird today. When I left my house today it was just above half a tank. I was sitting in traffic quite a bit and then looked down and it was below the e. I knew it wasn't empty so I kept going. Got to work. Went for lunch and it said full drove about 5 mins to eat and it went down to half a tank. What's going on? I am thinking of the fuel sender or wiring?
View 3 Replies
My dads 05 f250 6.0 PSD. He says he'll take off in the morning and the fuel gauge will randomly drop to empty and trigger the low fuel light, but then also the Check Engine Light will come on. My brother did a code scan and no codes come up. Where we should be looking to remedy this one?
View 14 Replies
2000 v10 f350 single tank...fuel gauge is stuck on full. I'm on the road so I don't have my drawings so I tried some quick troubleshooting. If I remember right 160k or so is full and 20k ohms is empty...so I unplugged the sender from the harness which should be open and the gauge should read empty. With key on its reading full. I then followed the harness and unplugged it near the brake booster...key on it reads full. Just wanted to make sure I'm not doing anything wrong before I rip the dash apart.
View 6 Replies
I have a 2000 ford F 250 with V-10 engine with fuel gauge stuck. The problem started in the winter a couple years back on a cold night when I fueled the truck with it running. The fuel gauge never went down. I assume this would indicate a stuck float? I dropped the tank and noticed a loose yellow wire. I can't see that the wire was attached anywhere though? A V-10 is not the engine to be guessing with on fuel...
View 1 Replies
I just bought my 2012 Elantra Limited from the dealer today . The fuel gauge showed about two bars, a quarter tank I estimated. However when I went to fuel it, the pump clicked off after about 1 gallon, indicating the tank was full.
That was odd so I just figured there was some air in the tank or in the hose, so I tried adding some more fuel. I got about a half gallon more added when it clicked off again. Well, I know you're not supposed to top off the tank so I tried to add more. Got about two gallons added when it clicked off. I stopped fueling at that point for fear of causing damage.
My fuel gauge now shows a little less than half full. How can that be? Is there something I can do to fix this?
View 3 Replies
I have an 03 f350 4x4 cc long bed and I seem to be having a problem with my fuel gauge. It doesn't show the true amount of what's in the tank and because of that I have run out of fuel a few times.
sometimes when I'm driving the light will come on and the gauge will drop all the way to empty then a little later it will go to almost full even with only putting 10 gals in the tank.
Any fix for this or do I need to replace the sending unit?
View 3 Replies
So I just got an 01 f250, 5.4. Really loving this truck so far. Noticed as I was driving my gas gauge is stuck at full. One time it randomly dropped down to about half tank where I think it should be, but it jumped back up to full. Anything to suggest trying? I tried nailing a speed bump to knock the float loose at 30 and I'm not sure if it worked. Gauge goes to E when I shut the truck off, but as soon as I turn it on it jumps up to full. Should I try hitting the tank with a mallet?
View 6 Replies
I'm close to pulling the trigger on a Crew cab F-250 Powerstroke, 156" wheelbase. Need to know about fuel tank capacity? Ford's website and manual are somewhat cryptic. I believe it's 26 gallons.
View 3 Replies
I bought a 2006 F250 6.0L a couple of months ago, from a dealership. It's been bulletproofed already, has an intake, coolant filter kit. Has 95k (mileage). Today, my fuel gauge dropped to empty from 3/4 of a tank for a couple of miles and set off the CE light. I hooked my scan tool to it, to clear the code (P0460).
After just checking other things out with the scan tool. I cleared it and went on... I had to run to the store, later on... I was pulling out of the neighborhood and the gas pedal was a lot more "touchy" and the truck, responded to it and it launched pretty good and blew a good amount of black smoke.
Do any of you think this has/or had a tuner on it and I may have activated it with my scanner?
View 6 Replies
I just bought a used 2004 F-350, 4x4, crew cab, short bed, 6.0L diesel. I'm having a WTF moment on fuel. Gage indicates just under 1/4 of a tank of diesel but the on-board computer is flashing like crazy stating 5 miles to empty, what the hell is that all about?
View 1 Replies
1999 F250 V10 gas. I changed out the fuel pump, and now the gauge doesn't work. Checked all fuses - they're good. Is there any possibility that I could have accidentally pinned the float under the pickup sock, or got it hung somewhere? Is this a common occurrence? Don't really want to drop the tank again - but looks like I will have to in order to check/fix.....
View 3 Replies
Have a Howling coming from my single gas tank, truck was sputtering now and then. Yesterday it died and would not start. Towed it home and then it started. Think its the fuel pump, Is it tough to change.... 2005 F250 Super Duty109K Miles...
View 14 Replies
New to me 2003 F250 Super Cab 6.8 V10. Great condition inside and out. 68,000 miles. Began smelling fuel (gas) a few days after driving it 250 miles from purchase location. Traced leak down to the top of the gas tank. Staining was visible around the rear vent. Applied about 5 psi to the tank and sprayed soap around until I saw bubbles coming from a hairline crack at the rear vent connection. Its where the fitting for the hose comes out of the tank.
My first choice would be to hot weld the crack. I'm not very comfortable with the idea of a heat source near a gas tank. I'm not sure, but the heat from the plastic welder might be hot enough to ignite fumes? Second option is to try some industrial 2 part epoxy (PIG) and seal it with that. Is there pressure inside the tank, and if so how much? Can try this fix with epoxy or JB Weld?
View 5 Replies
I have a 2003 F250, 4x4, 5.4L and today my fuel gauge stopped working. I don't know if it had anything to do with a stall, I was on an exit ramp and the truck cut off, I quickly restarted and no issues after that. Other than the fuel gauge not working at this point.
I looked at the fuse panel diagram and there is no fuse for just the fuel gauge. The only thing I see is #35, instrument cluster. The rest of my instruments are working, so what else would cause the fuel gauge to stop working? It had a little over a half of a tank before the stall, after the stall it went down to less than half. I filled up shortly later and it's just stuck at less than half.
View 1 Replies
I've got a 2003 F250, SD, 5.4L Triton that I've owned since new. It has 205,000 kms on it and has run flawlessly since owning it.
Yesterday I went to use the truck after it sitting for about 2 weeks, which isn't uncommon for this time of year as I'm in the landscaping business. It never sits long, though as I make a point of using all the trucks, periodically, just to "blow the stink off" as my Dad would say.
Anyway, when I fired it up the gauge was drop-dead below "E" so I go to fill it up and it takes in fuel and it won't take a drop more. I got under the truck and knocked on the tank in various spots and the tank seems almost plum full.
When I power the truck off and back on, all the gauges come to life and settle on their appropriate readings, except for the fuel gauge. It powers up to full and then drops to below "E" as though I had turned the truck off again.
My question is, am I reasonably safe to assume my sending unit has bitten the dust? I figured that since the gauge comes to life upon startup and then drops to "E" after the rest of the gauges initialize, the fuel gauge itself probably isn't the problem?
Is there a chance that as I drive it over the next few days, and the tank empties, maybe the "sloshing" of fuel might dislodge a stuck part?
View 3 Replies
