Oil pressure issue 2005 F550
#1
07-28-2013, 08:08 AM
#2
07-28-2013, 11:03 AM
Yes it is very possible, especially if the STC fitting has failed. generally you will have a "hot no start" condition if you have a high pressure oil leak that is bad enough to cause low oil pressure. I would also check out the low pressure oil pump gears and the oil pressure regulator that sits just behind the balancer on the crank shaft.
#3
07-28-2013, 09:12 PM
Is there any other test to run on the HPOP besides the air test? I am going to do it today.
---AutoMerged DoublePost---
I pressured the HPOP up through the ICP port. I could not hear any leaks and system held pressure for 60 seconds, did not loose any pressure at all. Now where do I need to look?
---AutoMerged DoublePost---
I pressured the HPOP up through the ICP port. I could not hear any leaks and system held pressure for 60 seconds, did not loose any pressure at all. Now where do I need to look?
Last edited by Speedy393; 07-28-2013 at 09:12 PM. Reason: Automerged Doublepost
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