Ford Super Duty (1999-2016) :: 2003 F250 - All Gauges Pegged Out When Started
Oct 7, 2016
2003 f250 5.4 86000 miles. When I start the truck, "especially after it sits a day or more" it starts to fast "Rushes". Like the gas pedal is all the way to the floor. I have taken it to the Ford dealer and they say they can find nothing wrong. They say all fords start up fast but I know this cannot be right. If I start it and let it run awhile then start it again it starts much slower. It only rushes like that a second or two and slows down. Today I noticed that when it started all the gauges pegged out. The speed indicator went up past 100mph sitting still in park. Then they all dropped down to zero then back to where they should be.
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Have a 2003 5.4 F-250 ext cab 4x4. The speedo went crazy of a couple days, now it is pegged when off at 100mph. When I drive down the road it goes down to like 70mph. I replace the speed sensor on the rear axle with no success. Also the airbag light came home on the way to work today. Not sure if that's connected or not.
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03 f 250 super duty, my battery light came on and when I accelerate my dash gauges shut down and radio turns off, if I idle or stay under twenty MPH, everything works fine. Battery and alternator test good, lights never dim, any thoughts
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My mechanic cannot figure it out nor can a Ford mechanic. About every one to two weeks, only in the morning, after I drive about a half mile it starts running rough and stalls at idle. It behaves like it is flooding out. When I can get it started black smoke pours out until it clears. I can hold it above 2000 rpm but, as I lower the revs, it starts stalling again until it stops. I've tried blowing it out on a long stretch but at normal speed it does it again. After repeating this several times it suddenly runs right and won't happen again for a couple weeks, the longest being four weeks. I thought it might be the remote start but that theory was busted. I've searched here and in other sites and replaced the IAC but it still did it. Replacing the O2 sensors did not work. I don't want to keep throwing parts at it.
'03 F250 FX4, 5.4 gas....
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This morning while driving cold a fuel leak started on my truck it's a very heavy leak wondering what are the most common leaks on an 2003 F250 6.0L are so I can start there.
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I have a 2002 f250 7.3 with a dead pedal and gauges. This has happened to me once before checked fuse 45 and it was blown. I didn't know that the po used a 30 amp fuse when it should have had a 15 amp. I replaced it with a 30 not knowing. Well coming home the other night it happened again gauges dead and pedal. Checked fuses all were good. Found this site and read about the cause in the shifter. Took that apart and fixed the wire that was broken in half. My question is what else is fried now from having a 30 amp fuse in while it was shorting out since I have no gauges and gas pedal.
2002 f250 banks six gun
banks 4 inch exhaust
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I picked up a 2013 F250 back in Sept. currently about 5k miles. I've had in the shop twice. Once for a loud moonroof vibration when idling and just recently another for a PCM update(Engine light came on).
Here's the problem...
Something odd happened when I drove about a 1/4 mile... The dashboard lit up like a christmas tree and gave every error known to man. All dashboard lights came on, parking break, engine light, etc. Then the computer dash gave an AdvanceTrac Error, Oil pressure low and something else I can't recall. All my gauges went dead, including the Speedometer. Mind you, this was while driving... The only gauge working was the fuel gauge.
Turned the truck off, back on, everything works as normal. The truck has not showed any issues since (2 days of short distance drives).
I called the Service Dept and spoke with my guy. He never heard of this before and kind of wrote it off... Said, they won't be able to figure out unless it happens while they have it. This doesn't sound right to me.
My nose is pointing at the PCM update or a possible grounding issue.
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I have an 06 F 250. Recently my gauges and radio have been randomly turning off then back on when I am driving down the road. How I can fix this????
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I have a 03 250 gas 5.4 trying to find out the cooling system problem. I've found what I've read to be common oil leaking from back of passenger head. I had never noticed this before but it started very slight now overflow started bubbling over.
There is no coolant in oil no white smoke. My cooling system leak is just head gasket and gasket change could solve the problem or should I did deeper?
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My father-in-law has a 2008 f-250 with the 5.4. as he was driving a while back all the gauges of the dash quit. The engine still kept running without any noticeable difference but when he shut the engine off and tried to restart, it wouldn't even crank but the security light was flashing. He tried starting it again a few hours later and it started just like normal and ran fine.
He has had this problem occur several times in the last few months, but the other day it repeated the problem again and would not restart for about 5 days. He has tried charging the batteries, changing relays, checking all fuses and finding none blown, scanned it with his code reader, and checked the steering column for bare or rubbed wires.
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So I'll be driving down the road and the gauges will randomly start jumping around then the truck will just shut off, this just started a couple days ago, it seems to be gaining in frequency, when i try and restart the engine all my warning lights flash on and nothing happens, try again and it starts back up, now the last time it happened all of the above happened but it was followed by a fast clicking noise from under the steering column, it has to be a electrical issue as i have full tanks and motor is in tip top shape. Also no codes pop up with my code reader.
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2003 f250 4x4 7.3 auto
Been an ongoing problem with truck, pedal would sometimes lose all response. truck starts and idles fine but will not throttle up and all needles on the instrument cluster are at their rested position and the odometer doesn't even light up, however all the backlights still work fine.
The owner said that a 10 amp fuse on the bottom row of the fuse panel would occasionally blow, and that's when the pedal would go dead, he would replace it and keep driving till it blew again... usually about a week. I checked all fuses on the truck tonight and all are fine.
Unplugged the connector on the pedal sensor and cleaned and reinstalled and still wont throttle up. I am not sure what number the fuse was that he kept replacing but i *think* it was a cluster fuse. Is their an correlation between the cluster stopping the pedal sensor from working or vice versa?
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My truck threw a code p1299 last night on my way home from the lake. I was towing on a huge grade and all the sudden my engine temp gauge pegged out on me and check engine light came on. I pulled over and noticed a bunch of coolant had overflown the cap but the engine didn't seem to have over heated. When I restarted the truck the engine temp was immediately normal range. I drove for another 30 min or so and the engine temp started to climb and then come back to normal then climb and stay pegged. I pulled over again and noticed the coolant level was low and coolant had overflown the reservoir. I restarted the truck and once again it was normal. I just drove surface streets the rest of the way with no issue. I suspect blown head gasket. This is a 2003 F-250 6.8L with 100000 miles.
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My 1999 f250 superduty with the 5.4 was sitting in front of my house, and started all by itseft, did not have keys in it either and the doors were locked. I ran out thinking someone was stealing it but nope,? As far as I know it does not have a remote start either,i have owned it for the last two years and it has never happened before. It is a lariant edition also .
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My 1999 F250 V10 has started to lose power off and on. It will run fine then when I stop at a light or sign, then when I take off it runs like I pulling something heavy. If I stop again it goes back to normal sometimes. 161000 miles. No check engine light is on. Motor idles perfect and sounds great. I don't know anything about motors...
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I have a ford f250 with a 5.4l 2v engine and lately it started to shake when it idles. i have changed all the ignition coils and spark plugs, the injector are fine, but i cant seem to pinpoint the problem. the weird thing is that there are no codes. the fuel trim on bank 1 is around -8 and bank 2 is at almost positive 20 and higher.
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I have a 2001 f250 superduty 7.3L diesel and my air conditioner just randomly started blowing HOT south texas air. I tried to recharge it with refrigerant but the gauge said that it was over charged as soon as I plugged it into the low side port. What is wrong???
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I was driving my 99 f250 superduty and out of no where it sounded like i had blown a tire started to shake for at least 3 or 4 seconds pulled to the side of the road got out and check tires were good, got back on the road with no more problem.
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I have a 2002 Ford F250 Superduty with a 7.3 diesel. Brakes started sticking on it. I replaced all the calipers cause the boots were starting to crack but not leaking. All four brakes are still sticking. I can drive a little ways and then the brake peddle feels funny and they start dragging all four. I can loosen the bleeder and brake fluid will spray out and release the brakes for awhile.
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So out of nowhere, my tranny started over heating. Got up to 210. It usually runs in the 140-150 range. I have the 6.0 cooler, and 7500 miles on the synthetic fluid. My cooler lines to the radiator were ice cold. I crimped my bypass and this seemed to fix it a little (I know this is a no no), I did the flow test before driving it and it passed. It seems to heat up the most at stop lights in gear. It drives fine, no slipping, no chattering. I also dropped the pan, had some stuff on the magnet, replaced the filter too. It doesn't seem to heat up as bad now, goes to about 190. I will install the new bypass tomorrow when it comes in from the ford dealer. Whats causing the heat? BTW truck has a 4" lift with 35's no other mods.
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I have a 99' f250 I purchased a few months ago. Here's what happened. Today I was driving down the road and it started to surge. I pulled over and shut the truck off. When I went to start it, the motor turned over slow for a sec and then clicked. When I put a jump pack to it, it fired up. I took it home with the jumper still hooked to it and checked voltage. The alternator was throwing 33.4 volts!! I went to the auto parts store and bought a new battery and alternator. Now the battery shows 11.7 volts steady. The alternator still reads 33.4. Also, if I unplug the positive lead while it's running, the truck shuts off. And one more thing. If the key is off and I reconnect the positive lead, I can hear the fuel rail pressurize. What is going on? I hate electrical gremlins.
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