Ford 7.3L Power Stroke (1999-2003) :: Replaced Power Steering Pump / Gear Box Still PS Bleeds?
I just replaced my power steering pump and gear box and I flushed the system until the fluid came out good. I have done the whole lock to lock and pump the brakes but nothing is getting better.
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Power Lost And Engine Turned Off While Pulling Onto Highway
While pulling onto the highway and pulling pretty hard lost engine power all boost then engine truned off. Top of engine is covered in oil..... What happened?
View 11 RepliesFord 7.3L Power Stroke (1999-2003) :: Power Loss And Truck Started Hiccuping When Wipers Turned On
A few weeks ago I replaced my CPS on the 99 7.3. Today was the first day I drove my truck in the rain. When I turned my wipers on, I noticed that I lost power and my truck started hiccuping. I read on these forums that an aftermarket CPS is most likely the problem, so I am planning on getting a ford CPS this afternoon. My biggest concern is that before I replaced my CPS, my wipers only had 2 speeds. Also, if I pressed the end of the blinker switch to squirt the cleaner the wipers would not turn off until I turned the truck off. I am not sure why this would be happening and I wanted to ask if there is more than just the CPS involved with this.
View 7 RepliesFord 7.3L Power Stroke (1999-2003) :: Replaced HPOP Now No Start
This started out as a turbo pedestal O-ring change (leak down the back of the engine). Since I was going to take everything out to do that I figured I'd reseal the fuel bowl and hpop. Wound up replacing the up-pipes as well. Went ahead and changed the ICP and CPS. The truck started rather easy as I've heard its hard to get the air out. I drove it about ten minutes and then noticed it was leaking oil so I went back to check it. I found that it was leaking from one of the output fittings on the hpop as I guess when I tightened it back up after putting on new orings I damaged the pump by over tightening.
The oring and fitting were fine it was on the pump threads I guess. Anyway trucks got 280k miles so I just bought a new hpop from the stealership. Went home and installed it and the truck won't start. Pulled ICP out and cranked no oil coming out. The only other thing would be ipr (I cleaned with brake cleaner and air tip before putting in the new pump) so just to know for sure I bought a new IPR from the stealership and still NO Start. I didn't fool with anything else don't know what it could be. I checked the bolt in the front cover (tight), got to be a BAD (new) pump right.
Ford 7.3L Power Stroke (1999-2003) :: CPS Replaced / Started Once Now No WTS Light Again / Won't Start
I was driving the truck a couple of weeks ago and it just died. I costed to the side of the road. It cranked but would not start. noticed the WTS light was not on. I bought a new one from dealership and installed it and it started right up. I assumed I fixed it. I let it warm up and drove it around the block and parked it and plugged the battery tender back up. the other day I got in and no WTS light again.
I was going to look at wire bundle over valve cover and 42 pin connector. Is there any other issues, I need to look at? Is it possible I just got a bad sensor? My guess would be something is shorting the sensor out if thats the problem so before I just put a new one in I thought I would ask the pro's. I have not done a lot of work to my truck aside from replacing the water pump, hoses and coolant.
Ford 7.3L Power Stroke (1999-2003) :: Won't Crank When Key Turned On?
I have a 1999 7.3 super duty that won't crank when the key is turned. All lights work, power windows and mirrors work but after the WTS light goes out... Nothing...now I do have a slight leak in the roof and a little water does get in the cab. I opened my door the other day and it smelled like an electrical fire had occurred. I checked under the hood and the same smell, if not a little stronger. I pulled my fuse box and GEM tonight. Once I got away from the truck, I expected them to smell like the electrical fire smell, but they didn't. Now I did try cranking the engine over by jumping the starter relay before tearing the fuse panel out, and I got it to crank, but not strong at all. The batteries are good.
View 11 RepliesFord 7.3L Power Stroke (1999-2003) :: F250 Won't Start After Glow Plugs And Gpr Replaced
I replaced the glow plugs and gpr and the truck won't start. I'm also having to replace the water fuel separator. What is going on? 1999 F250 7.3l ....
View 10 RepliesFord 7.3L Power Stroke (1999-2003) :: 2001 F550 - Knock After Injectors Replaced
I just replaced all 8 injectors in my 01 F550 with remans from FFD. I have noticed a constant knock at idle but truck runs great. Blowby has no pressure behind it, truck does not smoke. Does this sound like a problem unrelated to an injector?
It did not make this noise before replacing the injectors
[URL] .....
Ford 7.3L Power Stroke (1999-2003) :: Replaced Heater Core Still Smelling Antifreeze?
replaced heater core because when pulling a trailer it would admit steam out the defrost vents and the smell of antifreeze, what it could be?
View 8 RepliesFord 7.3L Power Stroke (1999-2003) :: No Start After Starter Replaced - Engine Won't Fire
I replaced my starter with a new one from car quest yesterday, it was starting to turn the engine over slow. I checked the batteries, they were fine, so went for a new starter. After installing, the new starter turned fast and fine, started the truck ok, but I noticed a fast clicking sound from under the dash. Ran it home and tried to start it up this morning, turns over fast, the clicking sound is still coming from under the dash, but the engine won't fire. Just turns over. When it's turning over the check engine (and all the other dash) lights flash.
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Almost Died When Headlights Turned On?
I have a 2003 F350 SD FWD Dually With 4.10 Axle Ratio. I'm looking for some front rotors and pads and I'm looking for recommendations. I tow a 44' Goose neck racing trailer on a regular basis so I dont want autozone crap rotors that are going to warp in a few thousand miles. I was on rockauto.com, they have Wagner, Bendix, Motocraft, Powerstop, etc etc. I thought maybe those Powerstop drilled and slotted looked interesting, but I dont know much about them.
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Replaced HPOP Now Misses Or Hiccups While Driving Down The Road
I have a 2003 F250 4X4 crew cab 7.3. It was running great at 244,000 miles. The only problem was the HPOP was leaking, I had done the two upper O rings several thousand miles ago. Any ways after changing the HPOP while driving down the road it would miss at times or hiccup (funny it wasn't doing this before) Also it died a couple times, once at a stop light, had to get it towed home another time in stop and go traffic, this time it started with-in 10 min after trying several times. So I decided to change the IPR, still did the same thing. So I decided to change the CMP with negative results. I checked the ICP sensor it looked good no oil leaking or no saturation. So would it be safe to say I may have gotten a bad HPOP. Remember, I had no problems until I replaced the HPOP
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Replaced Injector Cups - Too Much Heat From Heater Core?
I just finished the replacement of my injector cups and I replaced every hose on that engine and when i replaced the heater hoses I believe I hooked them up right but just want to make sure. Is there an IN and and OUT on the heater core or does it not matter???? Im only asking simply because my legs feel like their on fire. Im wondering if the hot coolant is flowing through with out demanding it. I havent drove the truck in a while so Im questioning everything.
View 2 RepliesFord 7.3L Power Stroke (1999-2003) :: Heater / AC Fan Running When Truck Is Turned Off
2003 CC 4x4 ... I am pretty sure I know what is going on, but I wanted to start a thread for when I confirm it. I am driving to work this AM and I hear the door ajar chime and I think to myself, uh oh...gauges all look good, there are no lights illuminated on the dash. I get to work and turn the truck off and my fan stays on. I think the ignition module is going bad. Either that, or my remote start is going on the fritz. I will update when I find out more.
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Stalling Out Just Like The Key Is Turned Off About A Mile Down The Road
Early 99 7.3 manual 6 speed. 224,000 miles. Truck starts great and runs great at idle. Starts out in gear just fine and seems to have plenty of power. It will act just like the key is turned off about a mile down the road. Will restart after extended cranking or letting it sit for 15 minutes or so. P1249, P0340, and P1280 codes pop up. Had a professional shop work on it and they changed out the CPS and IPC with factory parts. When i picked it up it had an SES light on but was running fairly well. When I looked under the hood the IPC had been cracked on the plastic part. Replaced it with another new one and it ran fine for 3 days, even pulling loaded hay trailer. Now when driving it, it cuts out for a second or two. It does that every couple miles until it stalls out completely. Restarts after 15 minutes and runs fine. Same codes are showing up.
View 3 RepliesFord 7.3L Power Stroke (1999-2003) :: Motor Turned Over / Loading Up And Won't Start
I have a 2000 F350 with a 7.3 I have just set a brand new motor in this truck with everything in it new including the transmission injectors are 175/146 from Thoroughbred Diesel. The engine is Bored 40 over studded heads return regulator system as well as a pre pump filter and a javelin and Hutch mod on the tank. When we went to start this new motor the motor turned over and sounded like it was going to fire off pretty quick but instead I'm just getting white smoke and lots of it.
I failed to mention that the injectors are single shot vs. Split shot and then I did have the programmer Tuned to these injectors through thoroughbred there is no fuel in the oil no water in the oil no oil in the water everything seems to be good all the pressures seem to be good and at this point I am lost no one that I have found in the area, where to begin. Seems to me that this is a loading up issue and it seems to me that the only thing that could be causing this would be programming but I don't know.
Ford 7.3L Power Stroke (1999-2003) :: Engine Cut Off While Running And Stopped Just Like Turned The Key Off
While stopped, engine running, in D, the engine cut off just like I turned the key off. I sat there for about thirty minutes and on the 7th or 8th try, the engine finally started. I drove it back to camp and thinking it might be the CPS, I swapped it out. Unfortunately it must be something else because I can't get it started anymore.
ICP and IPR are fairly new, but I unplugged the ICP and tried to start it anyway. It didn't choke out (like it was a fuel issue) but I checked the fuel bowl anyway and the pressure builds fine. I got it restarted once, so it can't be a fuse but I checked them all anyway.
Oil pressure builds to 780+ when cranking. Batteries still have plenty of cranking juice and without my AE, I'm frustrated beyond belief.
Ford 7.3L Power Stroke (1999-2003) :: 2000 F250 Starts When Key Is Turned To Run
I have a 2000 F-250 7.3 L Diesel w/200,000+ miles on it.
I use the truck for snowplowing and last snowfall one of my employees broke the overdrive switch on the PRNDL shift lever. I just replaced it and as I went to start the truck I had just turned the key to run in order to let the glow plugs warm up and the truck attempted to start itself.
As it was running I could hear the starter continue to run although I never fully turned the key. I have since then replaced the ignition switch and the key lock cylinder. That didn't fix the issue, I then pulled the fuse box that is inside the cab of the truck to inspect the GEM module. Other than lots of dust there was no corrosion or any see-able issues with the module. I cleaned all connections thoroughly and even applied a little dielectric grease to the connections.
Still has the same issue, I ran a voltmeter to the trigger wire on the starter relay and it reads 10V when the key is turned to run. I believe it should not read any voltage until the key is turned to start. If I have the trigger wire on the starter relay disconnected the truck won't start, obviously. I don't believe the starter relay is bad because it does start only when the key is in the run position and it has never attempted to start without the key.
Ford 7.3L Power Stroke (1999-2003) :: OD Light Flashing - Code P0741 After Replaced Shift Solenoid
Well, I've been getting a flashing OD light, so doing some research, led me to replace the shift solenoid. I did just that and have yet again the same P0741 code... The truck seems to shift normal but will randomly throw the code and then will not go into Overdrive as well as shift very hard into all gear. Where to look next?
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