#11
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Never knew that about the fuel bowl. I'm going to put a new filter in.
Yes, the chip has been totally removed from PCM. Billy T. gnxtc2@aol.com
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'97 Black F250HD SC, 3.55s, Punisher Trans, PI Converter, Dana 60 RSK w/ V & C SD springs, PIS 175/80s, T500, Cale's tunes, 910s, Smith Bros, ARPs, Fluidampr, IC, E-Fuel, 3" Plenums, CJC Traction blocks, HFHV IDM, T4/BASB, Horton, 268K - 2016 F350 DRW Ultimate (stock for now ![]() - 1987 Buick Grand National (Staged) - 2004 Mercury Marauder - 1993 Geo Prizm (beater) |
#12
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live life full throttle
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00,f350,4x4,cc,drw, under the knife 01 rclb zf6,4x4,srw,ts tunes,bfaf,4"exhaust, 3800lb dd clutch 12,f350,4x4,cclb,srw, rudys/punch it d3lete tunes, donaldson bfaf. god bless america and the farmer who feeds your fat ass |
#13
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Put in a new Motorcraft fuel filter and new Ford fuel bowl cap....still no start.
High pressure oil in the heads was in 2500-300 range on a manual gauge. Have fuel pressure. But this time, no white smoke out the tailpipe. IMHO: something is telling the injectors not to actuate. Even though it pass a buzz test, could the IDM be no good? Billy T. gnxtc2@aol.com
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'97 Black F250HD SC, 3.55s, Punisher Trans, PI Converter, Dana 60 RSK w/ V & C SD springs, PIS 175/80s, T500, Cale's tunes, 910s, Smith Bros, ARPs, Fluidampr, IC, E-Fuel, 3" Plenums, CJC Traction blocks, HFHV IDM, T4/BASB, Horton, 268K - 2016 F350 DRW Ultimate (stock for now ![]() - 1987 Buick Grand National (Staged) - 2004 Mercury Marauder - 1993 Geo Prizm (beater) |
#14
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IPR wiring harness? I know you already mentioned the ICP connector, but it was my IPR harness that caused my no start.
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1997 F250 CC/SB 7.3 PSD 4X4 XLT, 363SXE, PIS 160/30, John Wood Towmaster, 3" RSK, 263,000 miles |
#15
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I'll closely examine it but I wouldn't be getting any HPO if the IPR was not functional.
Billy T. gnxtc2@aol.com
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'97 Black F250HD SC, 3.55s, Punisher Trans, PI Converter, Dana 60 RSK w/ V & C SD springs, PIS 175/80s, T500, Cale's tunes, 910s, Smith Bros, ARPs, Fluidampr, IC, E-Fuel, 3" Plenums, CJC Traction blocks, HFHV IDM, T4/BASB, Horton, 268K - 2016 F350 DRW Ultimate (stock for now ![]() - 1987 Buick Grand National (Staged) - 2004 Mercury Marauder - 1993 Geo Prizm (beater) |
#16
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If youve got 25-3000 psi hpo while cranking, your ipr definitely isn't working, lol.
Unless I misread. If the injectors aren't firing at that pressure, than it has to be a control issue, which could be the ism. Might check continuity (resistance) from the firewall through the 42 pin connector. ![]()
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2000 f250 zf6, air, oil, fuel mods, flatbed dual dana 80 Almost stock 2001 f250 same setup as the 2000, auto trans 2002 with a couple of mods, grocerygetter |
#17
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Are the injectors clacking while cracking?
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Teamsters Local 444- Rolling Coal United |
#18
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![]() Quote:
Can't hear them while inside cranking. Billy T. gnxtc2@aol.com
__________________
'97 Black F250HD SC, 3.55s, Punisher Trans, PI Converter, Dana 60 RSK w/ V & C SD springs, PIS 175/80s, T500, Cale's tunes, 910s, Smith Bros, ARPs, Fluidampr, IC, E-Fuel, 3" Plenums, CJC Traction blocks, HFHV IDM, T4/BASB, Horton, 268K - 2016 F350 DRW Ultimate (stock for now ![]() - 1987 Buick Grand National (Staged) - 2004 Mercury Marauder - 1993 Geo Prizm (beater) |
#19
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Um.. you can leave key on and jump starter relay and have your head right over the engine...
I can even hear them if I stick my head out the window and crank from cab....
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Teamsters Local 444- Rolling Coal United |
#20
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I thought the pcm would limit hpo based on throttle position?
Either way, you have plenty of oil pressure to fire the injector, lol. I was referring to the idm circuits when I mentioned checking wiring. Sorry for the confusion. You mentioned a passing buzz test, so, for some reason, maybe the pcm isn't actually commanding the injectors to fire when you are trying to start. I would think the idm is working if the injectors buzz correctly.
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2000 f250 zf6, air, oil, fuel mods, flatbed dual dana 80 Almost stock 2001 f250 same setup as the 2000, auto trans 2002 with a couple of mods, grocerygetter |
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