Ford 7.3L Power Stroke (1999-2003) :: Turn Over For 30 Seconds After Cranking / Engine Starts To Run Roughly Then Die
I have a 2002 F-450 crew cab 2wd automatic 7.3 diesel with 298k on the body and about 120k on a Jasper engine. About a month ago I started it in the morning to let it warm up. Went to make coffee. Came back and it had died. It was low on fuel and I didn't pay attention. Played hell getting it primed back up. Now if I don't let it warm up for twenty minutes it won't run worth a flip and has been dying out. Changed fuel filter. Unplugged ICP. No change. When I crank it it will turn over for about thirty seconds then oil pressure gauge moves, then engine starts to run very roughly. It will die. I repeat a few times. It will eventually start and start and stay running. Blows whitish grey smoke until it warms up. No loss in power till CEL comes on. Still not too much loss. Sometimes it takes a long time to get it running. Sometimes it will die after I get out of the driveway if I don't let it warm up. Truck was serviced maybe 3000 miles ago. No water in fuel. New fuel filter. New air filter. It is a company truck. I work for a small company building cell towers.
View 5 RepliesFord 7.3L Power Stroke (1999-2003) :: Click When Turn The Key But Engine Does Not Turn Over
Drove it last night around 9pm. Parked it and went to drive it again this morning around 7:30. No cold weather here or rain. Here is what I know: When I turn the key I hear a click (not a repeating click) but the engine doesn't turn over. Batteries have 12.5 volts. I put my trickle charger on them and had full charge after about 3 or 4 minutes. When I turn the key the headlights do not go dim. I put a screw driver across the solenoid on the passenger side fender and got a strong arc. When I do that, I can also hear another click that sounds like its coming from the engine. I tapped the starter a few times with a hammer, but it still wont turn over. I'm guessing bad starter.
View 14 RepliesFord 6.0L Power Stroke Diesel :: 2003 F350 - No Crank / Does Not Even Try To Turn Over When Turn The Key
A month ago I got into my truck in the morning and when I turned the key to Run everything lit up like normal and after the glow plugs warmed up, I turned the key and there was about a two second delay between me turning the key and the engine cranking over.
The next couple times I tried starting the truck that same morning I had to try to start it a couple times because it wouldn't try to crank over the first couple times but it would always eventually start.
It's been continuing to give me problems but never stopped running once it was started and then this morning I tried starting it for 45 minutes with no luck.
What I have tried so far is:
Resetting batteries
Jumping the truck
Checked to see if the starter is getting power. ( I put wire testers on it while someone else started and I didn't get a good reading even when it did start. New starter was put in 9 months ago.)
I also made sure wire going to starter wasn't corroded
Battery terminals are also not corroded
Checked fuses
Tried starting truck with fan clutch disconnected
Cussing at it
Tapping starter with a hammer while trying to start it
Also, everything sounds perfectly normal when I turn the key, it just doesn't even try to turn over.
Ford F-150 - 1997-2003 :: One Click Of Starter When Turn The Key - All Power Lost
I'm having some strange electrical issues b where to start fixing the problems. Here is whats happening:
- Put the key into the ignition and turn to the "on" position, full power to everything no issues at this point
- Turn the key to the start position, get 1 click out of the starter and then lose all power to everything
- Turn the key off and back to "on" position, sometimes I get power at this point and sometimes the power stays dead for a while
- Check the battery, which is good (12.3 volts)
- At one point someone noticed some sparks coming from a connector near the back of the firewall on the passenger side (sits on top of a metal cover with a large positive terminal right behind it). I've disconnected this terminal, cleaned it and put on some dielectric grease all of which hasn't done anything.
- Basically I mess around with few things, check some connectors, let it sit for a few minutes and then it will start.
Ford 7.3L Power Stroke (1999-2003) :: Won't Turn Over Voltage Above 12v
Batteries are a year old. Drove to work. Now won't turn over even with a diesel truck jumping. Voltage above 12 and slowly drops when cranking.
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: Power Steering Only Working When Turn It To The Left
My power steering is only working when i turn it to the left. When I turn it to the right i have to get a 1/4 of a turn in until the power steering takes over. So i get under my truck to discover what seems to be a piece of my tranny missing. How screwed am I ???
View 11 RepliesFord 7.3L Power Stroke (1999-2003) :: Clunk Up Front On Right Turn?
I noticed a clunk a while ago but could never pin point it and today its the worse it has ever been. I did some research on this and everyone is pointing towards sway bar bushings. now if that is the case why wouldn't they just replace the sway bar link? I see some do poly bushings and others regular rubber. What is the best way to go about this? and I also see you need a shop press so I'm lucky I have one.
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: 2002 - Radio Won't Turn On
The short story is I sent my chip to dp tuner last week while on vacation to have Jody update my programs. The ecu was out of the truck for about a week. I reinstalled everything today. Everything works fine except my radio won't turn on. Clock only comes on when headlights are on. Checked all the fuses all good except #32 which is a 5a. Manual says it's the radio start fuse. Fuse is fine not blown out, new one installed still no power on either side of the fuse. Where should I look now. 2002 super duty
View 5 RepliesFord 7.3L Power Stroke (1999-2003) :: F350 Won't Crank At All / When Turn The Key To Start Power Drops
New to the forums, not new to fords. 1999 F350 7.3L Diesel. This has been a work truck and has seen multiple devices in and out over the years. I removed the last crap for GPS tracking etc from the last owners. The truck has worked well for a long time since until...
I'm moving slowly to a different state and so the truck got parked for 2 months. went to start it and nothing. the dash comes on and all the lights come on but when you turn the key to start the power drops and nothing.
Testing so far:
replaced the fender Solenoid
tested the starter motor and solenoid -passed
replaced the ignition switch
tested continuity of the hot and ground wires to the fender and starter and everything passed
When I shorted across the fender solenoid the starter works and tries to start the truck (unsuccessfully so far)
So the wire that goes to the fender solenoid is not working and where to trace it to and what needs to be fixed. Is there a relay or fuse besides number 30 that is in the way? where does the magical wire go so i can check its continuity?
I am stuck 800 miles from where i need to be and I am stuck here. I don't have the cash to get a mechanic and my mechanic friends are stumped. I do have a Snapon modus tester, what to do with it.
FYI the batteries are new and fully charged.
Ford 7.3L Power Stroke (1999-2003) :: No Brakes / Steering Making U-Turn
Was making a U-turn, and out of no where, had no brakes and no steering.. Not a fun situation to be in....
View 14 RepliesFord 7.3L Power Stroke (1999-2003) :: F350 - Parking Lights Won't Turn Off
I have an electrical problem and my parking lights will not turn off. I had to pull the fuse in the power distribution box (engine compartment) to get them to turn out.
Pulled the switch in the dash (lights still work) and the switch is good so it appears I'm getting power to the circuit somewhere in the harness? Literally, when I pulled the switch out of the dash and replaced the fuse, my lights came on.
Looking for a schematic for a 1999 F350 SWB 7.3PSD? Perhaps it's a relay gone bad?
Ford 7.3L Power Stroke (1999-2003) :: 2000 F250 Won't Turn Over Or Start
I'm having issues with my girlfriends truck turning over. It won't turn over at all. I'm not getting any power to the small wire on the relay on the passenger fender or the red wire with a blue stripe off the ignition module.
I've cleaned and tested the batteries and the terminals. I've replaced the ignition switch the ignition module the starter and the starter relay on the passenger fender and I've also checked the neutral safety switch. I've checked all the fuses and relays also.
It's a 2000 Ford 7.3l automatic.
Ford 7.3L Power Stroke (1999-2003) :: Clicking Sound But Truck Does Not Turn Over
I have a 2000 Ford X diesel with the 7.3 engine. About 2 years ago whenever I would drive it during the summer, and I would shut it off and then a few minutes later tried starting it again, it would start. It doesn't even turn over or making a clicking sound but it acts like the motor is dead. The lights and all the electrical work, but it doesn't turn over at all. It will start back whenever it cools down. It doesn't happen during the winter time or when its cool outside, only when the weather is hot. I've replaced both batteries and the starter but nothing happens. Tonight it did it again and I have to wait 20-30 minutes in the parking lot until it would start again.
View 7 RepliesFord 7.3L Power Stroke (1999-2003) :: E99 F250 - No Turn Signals / 4 Ways
Wonder what color wire provides power to turn selector switch on steering column. I checked under dash for fuse 23, and all maxi fuses under hood are good. Also swapped the turn signal relay under dash and no success. I have yet to clean the pins on the firewall harness connection.
View 1 RepliesFord 7.3L Power Stroke (1999-2003) :: Rapid Clicking When Turn The Key To Start
When starting, rapid clicking like failing batteries. Had dealer install new Motorcraft batteries, and it's still happening. Clicks when i turn the key and then labors while turning over for 20 seconds. Sometimes it takes 2 or three times before it starts. I put in a rebuilt alternater 5 years ago. It seems like a fuel problem, but I'm guessing.
View 2 RepliesFord 7.3L Power Stroke (1999-2003) :: Cruise Control Wouldn't Turn Off
So the PO tells me he was flying down the highway and went to cancel his cruise control and it wouldn't turn off. He claims he made it to the shoulder of the highway and killed the ignition. When he restarted the truck is was turned off and it hasn't been used since. I tried to use it yesterday but couldn't get it to work?
So I do the search and find out that the deactivation switch is most likely the issue. I just picked up a new one today and was curious if it is just a R & R thing or if it needs to be bleed off or something? Is there a need to test it or just change it out? Sound like something that would cause these issues?
Ford 7.3L Power Stroke (1999-2003) :: Lost Turn Signals And Brake Lights
I was turning left in my 01 Excursion and I think I hit the turn signal while doing so and tripped something. Now I have no turn signals and no brake lights. Headlights and tail lights work fine. I checked a couple of fuses under the hood that I believe are for turn signals, according to my manual they are fuses #20 and 22. They aren't getting any power, but the fuses themselves are fine. Is there another fuse somewhere to check? Or something else entirely?
View 12 RepliesFord 7.3L Power Stroke (1999-2003) :: Black Smoke At Start / Hard To Turn Over
So I've been having issues with starting my truck lately. It was really hard to turn over, would start really hard when it did and would blow some black smoke. Turns out my starter was bad so I replaced it with a DB Electric high torque starter. Now it starts up great... for the most part.
I'm still having some black smoke when it's a cold start and/or I have the key set to "On" to warm the glow plugs for a few seconds. It's almost like the starter is turning over the engine, but for the first few turns it sounds empty or hollow (at least that's the best way I can describe it). After the first turns it will sound normal how it's supposed to and will fire up shortly after but with some black smoke.
If my car is already warm it cranks right up without any smoke unless I have the key set to "On" for a few seconds to warm the glow plugs like I said earlier. Pretty much if I warm the glow plugs it makes it harder to start up for some odd reason.
What might cause this or how to fix it? Maybe some of my glow plugs are going bad, or possibly my IDM? I used to have the P1670 code by itself, however, that went away when I replaced the starter. I also just replaced my camshaft position sensor just to be sure it wasn't going bad. I've also been having some boost pressure leaks if that's relevant at all.
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 Replies