Ford 7.3L Power Stroke (1999-2003) :: 2000 Truck Not Starting At All
Have a 7.3 powerstroke won't start.. I have went through tons of parts check everything I can think of. I have put icp, our, fuel pump, fuel pump, injector, glow plugs and relay, fuel and air filter. new starter, new valve cover harness. HPOP is good and compression is good?
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: 2000 F450 Truck Not Starting
I have a 2000 F450 with a 7.3. I am having problems starting it. Batteries are good, engine turns over strong. It has started a few times after a extremely long crank (so long I am sure I am burning out the starter). I have replaced the CPS since it was cheap enough but that didn't make a difference. I have unplugged the ICP and it is very oily inside the connection. Does this mean the ICP should definitely be replaced? The truck will not start with the ICP unplugged. Should it be able to start with the ICP unplugged? Other items I plan on looking at at the IPR and possible the IDM box. Am I on the right track?
View 11 RepliesFord 7.3L Power Stroke (1999-2003) :: Water Leak In Cab Of Truck
I've got a water leak in to the cab of my truck. I have a 1999 with the Super cab. I'm pretty sure it is at the back wall of the cab. There are two rectangular (I guess) vents that duct to the out side. The floorboard is not wet, but the very bottom of the carpet on the passenger side is. What are these vents for? We've had a lot of rain, I figure that's where the water is coming from. What is an easy fix this.
View 4 RepliesFord 7.3L Power Stroke (1999-2003) :: Truck Has Lost Power Towing And Is Now Starting To Miss A Little
I want test my fuel pressure. What is a good gauge or kit to buy? My truck has lost power towing and is now starting to miss a little. I'm wandering if i my problem is in the tank. Is there a good scan tool that would diagnose things too?
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Truck Not Starting When Cold / Would Not Crank Up
I had issues with my F250 cranking last winter when the temperature dropped, so I changed out the glow plugs in the spring. I hadn't been able to truly test them yet, since it hasn't been cold, but the other morning my truck wouldn't crank up. It was 40 degrees out the night before, and it had been almost 24 hours since I cranked the truck, but it seems to me like the truck shouldn't have an issue in that mild weather.
I'm not sure what I need to do next to try and fix this problem, it's been driving me crazy and risks stranding me if I park for a while in an area where I am unable to plug by block heater in. The truck cranks fine when I have had it plugged in for a while, so I'm fairly certain it's a heating issue. I haven't done any tests since last year, but I know that the GPR was working properly last winter, which is why I changed out the glow plugs.
Ford 7.3L Power Stroke (1999-2003) :: Starting To Leak Just Sitting In The Driveway - Water Pump Replacement
So the water pump on my early 99 (158k miles) is starting to leak just sitting in the driveway, did a little research last night and read a few write ups. Just wondering if any tips or tricks I could use to make this go easier. Also any list of parts I should replace and/or might need. I read on one write up about replacing it with an Airtex water pump and was wondering about what people thought of those, I would rather fix it right then just go with the cheapest parts. Possibly there are better brand water pumps out there?
View 5 RepliesFord 7.3L Power Stroke (1999-2003) :: 1999 - Cranks But Won't Start - Water In Fuel Light On?
My 99 F350 cranks, but won't start, and the "water in fuel" light on the dash stays on while cranking. I have never paid close attention to it in the past. Is it supposed to be on while cranking?
I drained the water from the yellow lever located on top of the engine, and tried to start it. The light went off for the first few cranks, but again the truck still will not start.
I just came from a 10 hours round trip to NC. I filled the truck up two times from gas stations on the way. Is it possible that the fuel is bad? I drove on the same fuel almost 3/4 of this tank and now at the last 1/4 I am having this issue.
A little update:
I took the top of the fuel bowl off to see what the filter looks like, and it is nasty and completely black. I could not tell if the fuel in the bowl contained any water, but it looks greenish and uniform, no the obvious separation that happens when you mix water and oil.
Could the fuel filter be the problem?
A little history about the truck. It's always hard to start if cold and not plugged in overnight. I know it's the glow plugs relay, so I just keep it plugged in all the time until I get a chance to fix it.
IDM was acting up shutting off half of my engine, but I took it off, cleaned it, plugged it back in and it has been working fine for over 2 months.
Ford 7.3L Power Stroke (1999-2003) :: Stalling Out - Water In Fuel Sensor
My 2000 F350 7.3 has been stalling out with the water in fuel sensor for the last to tanks of fuel. I thought I needed to buy a new Titan fuel tank, I pulled the tank and was surprised to see that my tank was not a metal tank, It's polyethylene, I bought the truck in California with 60,000 miles it has 180,000 miles now. It was sold new in Canada, I expected the tank to be metal with the the liner coming off.
The two fuel filters in the tank are just about plugged solid I'll be removing them and repiping the return line. When I repipe the return line do I put the duck bill on the end or just leave it open? Also I searched the web for hours looking for a stock size polyethylene tank with no luck. On the bottom of the tank I found The ford part #s. I'm going to siphon the fuel out of the tank today. and reinstall....
Ford 7.3L Power Stroke (1999-2003) :: 2001 F250 Truck Has Always Had Difficulty Starting Cold
2001 F250 7.3l 294k miles
Ok so truck has always had difficulty starting cold since I got it about 12k miles ago. Replaced glow plugs, that made things slightly better but still no start unless temp gauge was in that first line above the C. Changed to Rotella, immediately after oil change starts better and at slightly colder temps.
Since getting the truck when you turn the ignition on you can hear a 'whistling' type noise which I believe is the fuel system pressurising. That used to last as long as the chimes did when you first turn the ignition on. More recently it lasts a lot longer.
Towed recently and had intermittent check engine light - believe this could be HPOP related, haven't checked codes yet as we're on vacation. No oil in the valley. But I do have a little oil carry over in the turbo intercooler pipes.
Truck slightly sluggish at setting off initially and then picks up reasonably well when not towing but my Dyno says I'm putting a bit more pedal to get the same performance from say two months ago
Pretty sure injectors haven't been changed since truck was new but can't be absolutely certain as there is no history. I was surmising this is probably both a HPOP and injector age issue but only from what I've found searching...
Ford 7.3L Power Stroke (1999-2003) :: How To Turn Off Water In Fuel Light Warning
I have a 2001 F250 (Platinum Edition). I purchased about a year ago. The water in fuel light came on. I ran an additive to remove water and changed the fuel filter several times. Light still on. How to turn it off? I missing something? Only fuel filter I see sits on top of engine...
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Truck Is Starting Slow And Dragging As If Batteries Going Bad / Code P1247
Got two brand-new Motorcraft batteries installed about a month ago and truck has been cranking great. However, the last couple days in the mornings the truck is starting slow and dragging as if the batteries are going bad. It does crank pretty quick but just has a noticeable starter drag now. Since I have no way of diagnosing the batteries with a tester over the holidays.
What are the odds that brand new batteries are going bad? I was thinking this is a starter issue since the drag is most prominent in the morning but it does it throughout the day while I'm driving driving on each start. But it's not as bad as the first start-up.
I hooked up a scan tool (Forscan and Dash Command) and the only trouble code I received that something to do with the turbo boost pressure fault, it was a code P1247. I don't see how a turbo boost pressure fault, low pressure, could have any starting related issues but you never know. Just a note this code only came up on my FORScan Lite app but it did not come up on the dash command app so I'm not sure if it's a legitimate code.
So I'm back to a battery or starter issue. Is there a way that I can check without much equipment to detect whether not I have a starter or battery problem. I do have a battery charger but no other equipment.
Ford 7.3L Power Stroke (1999-2003) :: Truck Died Like It Was Out Of Fuel
Jumped in the 1999 cc dually 7.3 6 spd superduty.
Just rebuilt the rear locker ( FYI if you use new clutches Do NOT add clutches, it is TOO tight now) and rest of rear end.
Full of fuel, drove it half the day only minor issues. Cruise, Horn, 4x4, suddenly would not work, but it was running and driving like it always has.
Around lunch while at 55 mph it shuttered hard like it had stalled for a second. I stopped and checked the oil. It was just above the add but I topped it off and went one. The further I went the more it happened.
So I decided to head back to shop and switch it with the car i had left there. It finally died like it was out of fuel.
next day I take 5 gallons of fuel and put in it ( maybe the gauge is acting up like the horn, cruise and 4x4?), it brings it from 3/4 plus to full mark, so gauge is working accurate. I also keep a fuel log that says i went 100 miles since last fill up.
Get in, it fires right up. I leave it sit and idle while i park the car. About 5 minutes and it dies. It will start run a few seconds and die again. The more I try it the shorter time it runs.
Finally does not want it start at all. I read about disconnecting plug on inside left front of valve cover , that had not effect. Crawled under, and frame mounted fuel pump is running.
Ford 7.3L Power Stroke (1999-2003) :: Replacement Water In Fuel Sensor - Part Number?
Looking for the Ford (or even Dorman) part number for the Water-in-Fuel sensor that bolts to the outside of the fuel bowl?
Guzzle has it pictured here:
The water sensor tip on mine is badly corroded and eaten away.
What's a part number and who sells them that I can get it delivered next day?
Ford 7.3L Power Stroke (1999-2003) :: Truck Started Losing Power Then Slowly Die / Fuel Pump Bad?
I was driving my truck then all sudden truck started losing power then slowly died. I restarted it, it was a lil shacky then died again. Iunscrewed the fuel filter and looked in the housing and there was lil fuel in bowl i turned the key to on position and bowl did not fill with fuel looked as if it were shooting some bubbles up(air) could it be outta of fuel???
View 10 RepliesFord 7.3L Power Stroke (1999-2003) :: Truck Died While Driving Almost Like Ran Out Of Fuel
I have a 2001 F350 7.3l diesel.
My truck died the other day while driving almost like he ran out of fuel. Well he had fuel so I checked the oil and it was dry. There was an ugly puddle between the intakes and a whole lot on the ground leaking out. Also the puddle looked blueish.
Put in more oil and got him home but I can't find the leak. The only thing I've noticed is that the intercooler on the cold side came off slightly. A year ago I had to go mess with the UCVH and when I put it back together I had lost a dang intercooler duct clamp and replaced it with a sturdy ring clamp. Well it wasn't sturdy enough.
How much would this leak if it came off for a little while and how serious of a problem would I have as a result? I don't have any check engine light and as long as he has oil he runs fine.
Since I have reconnected the intercooler and idle tested the truck I can't reproduce the leak. I don't believe that a huge amount of oil is running through that intercooler because the turbo is lubricated through another system I have read. So what gives?
Also I am getting weird dip stick reading. For a little while when I ran the truck today he was showing WAY over full on the dip and then down again a little bit below the operating range line. Also there are a lot of air bubbles on the dip stick when it comes up. Way more than I am used to seeing.
Also, I really like the idea of cleaning my engine off really good. It's a frigging mess now. What precautions can I take to clean it up good without making a huge mess. Can I just go the car wash that has a degreaser hose and drain and just spray it down like nothing or is it sensitive and finnicky when wet? Cleaning between the intakes seems almost impossible without getting the whole turbo system out of the way. Should I be thinking about that?
Ford 7.3L Power Stroke (1999-2003) :: 2000 - Water In Oil / Slight Stumble While Cruising
Bought the truck 1000 miles from home, ran great, checked oil it was black and well used, coolant was milky and degas bottle had some pressure in it.
Drove 200 miles fine, 75mph lots of power, no smoke, no overheating.
While cruising felt slight stumble, and lost hot air from the heater (started blowing cold), saw temp needle move slightly (still under 1/2 mark) and pulled over. Truck stalled on the offramp, and I was not able to get it to fire. I checked oil and it was same dark black. Coolant was low, down to about 2.5 gallons.
Towed it home, oil change, coolant flush, new thermostat, rebuilt IPR, and it fired right up. Ran great, smooth. Noticed slight haze out of the exhaust at idle, and puffs of white smoke when on throttle. Checked oil and it was milky. Where to look?
Ford 7.3L Power Stroke (1999-2003) :: New Fuel Bowl Drain / Water Separator Failure After 3 Weeks?
Had the ole factory fuel separator/bowl drain start leaking on me about a month back. So i ordered and installed a new one, issue fixed. Well last night the fuel leak started again, I looked everywhere and i cant see anywhere else it may be leaking at. I felt the underside of said piece and it didn't feel wet, but the valley is full of fuel.
I got in there and tightened the 4 bolts down some more, they were tight but i got a some turns on em and am hoping i either didn't tighten it down enough or they maybe backed out some. Now just gotta see if that solves the problem, again.... the replacement is a doorman, the o-rings were bigger/thicker than the factory orings on the old part, of which the o-rings were shot.
Like I said once i replaced the part the leak stopped for 3 weeks until last night. If the tightening of the bolts doesn't solve it where should I look next? I have an FRX mod but i checked all that and its dry as a bone around all the fittings by the bowl and the heads. No indications of leaks anywhere around any of the FRX assembly.
Ford 7.3L Power Stroke (1999-2003) :: 2000 F350 - Water Found In The Floorboard Troughs
We have had significant flooding in Oregon and my truck started to smell inside, like rotten milk. Now, I don't drink glorified coffee's or drink milk or milk chocolate . So while investigating this odor I pulled up the side floorboards with the little gripy circles, exists between the side of the seat and the door. On the passenger side and the carpet was pretty wet and the trough area was full of water. It looks like it dissipates towards the passenger back door. Where this water could come from? There are no visible signs from the door seal (it looks good). This is a F350 2000 Lariat Crew Cab.
View 13 RepliesFord 7.3L Power Stroke (1999-2003) :: 2001 F250 - Fuel Leak - Not Water Separator Valve O-Rings
I have a very small fuel leak in my 2001 F-250. I was going to just let it go until I needed to do other work (since I get 20mpg city and 25mpg highway), but I went to a "new" inspection guy, and he flunked me. So now I have to fix it. And for all I know, my mpg and fifteen other things will break when I try to fix this.
Today I spent 4 hours in the heat putting in two new o-rings on the water separator valve. But the truck still leaks fuel. Climbed up on top of motor while it was running and looked, but I don't see where the fuel is leaking out.
Online research suggests to me that the next most-likely culprit is a steel fuel line that wears through from vibration and chafing. Is that correct?
This truck is so eaten up with rust (came from salt belt) that I bought a LOT of fuel line stuff a year or so ago, so that when things started falling apart from rust, I would have the parts on hand.
Now I'm wondering whether I already have the part I'm likely to need.
So far, I have bought:
1. Dorman Fuel Supply and Return Lines
2. Riff Raff Diesel High Pressure Crossover (HPx)
3. Riff Raff Diesel Fuel Rail Crossover (FRx)
So my question is, am I likely to have something to replace the part that commonly leaks on these trucks due to vibration/wear/chafing ... or will I still need to buy another part?
I'm thinking that one of the two lines in item #1 above is the problem child...