95 psd wont start HELP!
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Freshman User
Joined: Feb 2005
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From: n j
95 psd wont start HELP!
Just let me say the info and people on here are great.I have fixed my 83 f 250 6.9 my 90 e350 7.3 more than once. Today im getting my butt kicked,sunday my 95 psd as i was driving quit.I have changed the cps (ford) checked #22 fuse it was blown changed it, disconected fuel bowl heater, now wts light comes back on, cranks fast, took off wires to icp ( behind ac unit on 45 angle)no start, checked fuel pressure with tire gauge if thats ok? no pressure, no white smoke at all, there is fuel in the bowl and it is clean, checked all fuses in dash and under hood all look fine checked oil rotella 10 40 fine, checked oil in oil pump on top of motor fine, it was almost 60 degrees in north jersey today it always starts at this temp gps are good, started fine sunday am. Im thinking no smoke no fuel The truck is not stock open k&n filter, banks intercooler, banks 100 hp chip, 3" down pipe 3''exhuast, smaller turbo housing. Any help would be great,i dont know all my abrevations or spelling so you may have to spell it out for me. Today i am done put a fork in me.
Hotshot
Joined: Aug 2006
Posts: 10,764
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Sounds like fuel pump time if no pressure ...Unless you have a blocked fuel line ,,Can you hear the fuel selector valve working ?
I don't get why the filter is full if no fuel pressure
Have you tried pulling the chip?...
I don't get why the filter is full if no fuel pressure
Have you tried pulling the chip?...
Hotshot
Joined: Aug 2006
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Posting Guru
Joined: Sep 2004
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From: Ohio
Have you actually checked you oil level??? If its low, it wont run. Injectors driven by oil. Is Tach working?? When you are cranking, if it flutters, your CPS is good. Have you noticed any fuel in the valley of your engine? IF so, its your Fuel pump. Did it sputter and die, or did it just quit??? Whats the temp up there??? If you changed it in the HPOP, it will take some cranking to get it to fire again. Might take 7 or 8 cycles to get air out enough to drive injectors. Just a few things to check to keep you busy.....LOL
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Post Fiend
Joined: Apr 2004
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From: Silver Lake Dunes, MI
The fuel pump is mechanical so you must be cranking the engine over with the starter to get any pressure. If you were testing like an electric pump thats why your not seeing any pressure. Also even though you are getting a tach signal try putting the old CPS back in.
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From: n j
Thanks TJ i had a friend crank the motor while i checked for pressure there was no pressure.Iwill try the old cps in the a m i have nothing to lose.Another problem came up tonite,I went make sure the truck was locked so i hit the remote lock button from my vw and the running lites always blink on and off quick, tonite the lites stayed on and they wont go off. I went into the truck put the lites on then off tried the remote switch nothing the lites dont go out,whats up with that?