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2000 ford f250 will crank but not start
Hello im new to this site, was wondering I have a 2000 ford f250 diesel and i was backing out of the driveway and it shut down. it will not start back it will crank but not start. If you put a rag with gas on it on the air intake it will start briefly, then shut back off. Ive checked all the fuses and changed the fuel pump. I was wondering about the cps if there is a way to check it? someone told me if the tach moved when trying to start it was not the cps someone please help!!!:argh: when trying to crank it will hit like trying to start but will not
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You need to check for some codes... See what comes up. I very much doubt your fuel pump was the problem.
Any white smoke? And smoke at all coming out of the tail pipe? Is the tach moving? |
had on computer shows no codes very little white smoke when trying to start and tach barely moves when cranking
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Originally Posted by fordman1
(Post 368470)
had on computer shows no codes very little white smoke when trying to start and tach barely moves when cranking
What kind of scanner did you use? Autozone and stuff will not pick up the Diesel codes... Pull one of the plugs on top of the HPO res and see if there is oil in there. With the key on does the fuel pump pump? open the drain valve of the filter and see if it comes out. Un plug the ICP sensor and see if it will fire. |
I did get scanner from autozone what kind should I use?? any way you know of to check codes without scanner? with the key on the fuel pump does pump.. I did unplug the icp sensor and it still would not start. there is oil in the hpo res. I am at a total loss it was running and i was backing it out of the driveway and it just quit and never started back unless putting a rag with gas on the air intake it will then start but will quit very quickly:humm:
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sounds like a cmp to me. they are very cheap and easy to install. i would say $25 tops from dealer. i would look under and see if you have the old style cmp (black sensor body gold hold down) if you do. i would deff change it. unless you can get your hands on a better scanner. the revised ones are gray body and silver hold down. you might even have a open recall on it. have you taken it in for the cmp recall? the gas on the rag just means your not getting fuel which theres a few possible causes one being the cam sensor, ipr, idm, ext... does the check engine light prove out when you turn the key on?
can you hear the injectors clicking when you try cranking? mabe try this and lmk what you find. |
it had a recall on it which i took to a ford dealer i now have the gray cmp on it. what kind of scanner do i try to get ahold of to help pull codes or live data? not sure what the difference is.:wacko2:
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im not sure what the difference is either. you need a snap on, otc, mentor, ext.. what about the oil level is it in the cross hatch? do you have a oil leak that you know of? were you able to hear the injectors while cranking should sound like a bunch of clicking?
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new fuel pump, new cmp, new fuel filter, oil level is good in the hpo res can hear the injectors while cranking, no oil leak still nothing:argh: :argh:
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Originally Posted by bronco444
(Post 368589)
sounds like a cmp to me. they are very cheap and easy to install. i would say $25 tops from dealer. i would look under and see if you have the old style cmp (black sensor body gold hold down) if you do. i would deff change it. unless you can get your hands on a better scanner. the revised ones are gray body and silver hold down. you might even have a open recall on it. have you taken it in for the cmp recall? the gas on the rag just means your not getting fuel which theres a few possible causes one being the cam sensor, ipr, idm, ext... does the check engine light prove out when you turn the key on?
can you hear the injectors clicking when you try cranking? mabe try this and lmk what you find.
Originally Posted by fordman1
(Post 368727)
it had a recall on it which i took to a ford dealer i now have the gray cmp on it. what kind of scanner do i try to get ahold of to help pull codes or live data? not sure what the difference is.:wacko2:
Originally Posted by bronco444
(Post 368777)
im not sure what the difference is either. you need a snap on, otc, mentor, ext.. what about the oil level is it in the cross hatch? do you have a oil leak that you know of? were you able to hear the injectors while cranking should sound like a bunch of clicking?
Get yourself a new CPS and try that. |
could it possibly be a map sensor?? the only cps i could get was a gray one
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Originally Posted by fordman1
(Post 368840)
could it possibly be a map sensor?? the only cps i could get was a gray one
Another gray one is fine, just the black ones are better... Map sensor will not keep the truck from running. It reads normal air pressure anyway when at idle. |
ok to everyone thanks so much for your help i fianlly found out my problem after all this stuff. the fuel filter housing where the fuel filter goes has a black stem that comes up through the middle, the button depresses down to let fuel go to injectors, it went down but never came back up, i took it off and the spring was bent bad.. i spent a whopping $1.12 for a new spring put it back together and it runs like a dream!! who knew!! now we all do :U: thanks so much for everyones help
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2000 F250 SDuty will turn but will not start
HELP!!!! sitting at red light and truck suddenly dies on me....when truning key half way, do not see the "wait to start" prompt like usual........also blowing fuses.......any ideas first time this has happened it's been a solid truck with no issues.....
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Originally Posted by jovee
(Post 377256)
HELP!!!! sitting at red light and truck suddenly dies on me....when truning key half way, do not see the "wait to start" prompt like usual........also blowing fuses.......any ideas first time this has happened it's been a solid truck with no issues.....
EDIT: nevermind, just saw your thread... |
i have a 04 f250 sound like i am having the same problem i bought my truck last a week ago and it ran great i put an edge tuner on it and it started right up ran bad ass went to turn the truck off for like 10 min and when i tried to start it would not start just cranked and cranked about 4 hours later went back and cranked it about 10 times and it started drove it home parked it pluged it in and came out the next morning had to crank and crank it to get it to start when it did i drove to my shop noticed at idle had no oil pressure but when i gave it gas oil pressure was fine not it will not start and just cranks any ideas of what could be wrong i need my truck back yesterday thanks
---AutoMerged DoublePost--- i have a 04 f250 sound like i am having the same problem i bought my truck last a week ago and it ran great i put an edge tuner on it and it started right up ran bad ass went to turn the truck off for like 10 min and when i tried to start it would not start just cranked and cranked about 4 hours later went back and cranked it about 10 times and it started drove it home parked it pluged it in and came out the next morning had to crank and crank it to get it to start when it did i drove to my shop noticed at idle had no oil pressure but when i gave it gas oil pressure was fine not it will not start and just cranks any ideas of what could be wrong i need my truck back yesterday thanks i am thinking it could be the hpop or maybe even the lpop because if the low pressure oil pump doesnt work the high wont eaither i think |
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