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Power Strokes
7.3 Tech
Cranks but no start.
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[QUOTE="95powersmoker, post: 1377672, member: 273"] Hi guys, got some info today from my scanner after breaking down on my way home last night. Hoping some of you might be able to help let me know if in on the right track. So I parked after 100 miles of driving yesterday. Shut down and went inside the store. Came back out and wouldn't start. It cranked strong but no fire. The one thing I noticed at that time was the oil pressure gauge on the dash would not raise from the bottom until maybe 15-20 seconds after cranking. I disconnected my ICP sensor and still no start. I changed out the CPS with no luck. I pulled the IPR and inspected/wiped it down but no luck. The truck has an irate fuel system and I was showing 65psi on my in cab gauge it was not smoking out the tail pipe. The hpop reservoir was full. The oil in crankcase is right in the middle of acceptable. Today I went back to the truck which is 60 miles from my house and hooked it up to AE. Just as I expected, ICP while cranking was only ~220psi. Disconnected the ICP sensor and it would crank up around ~2300psi. Still no start. No codes beyond ICP related from cranking without starting. I checked all fuses in cab and under the hood and all seem to ohm fine. I think that's all the info. Does this sound like an IPR or hpop issue? I can see an IPR failing just all of a sudden, I think I'd be surprised to see the hpop give way like that all of a sudden. Thanks guys. [/QUOTE]
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Cranks but no start.
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