Won"t hold fuel pressure?

phantomworks · 08-28-2008, 04:22 PM

Need a little help here. for some reason my fuel system won't hold fuel pressure.
I checked my fuel line pressure and fuel pump max pressure as per the fsm and both were well in spec (38psi and 80ish max psi), the system pressurizes also when I do the pressurizing procedure per the fsm but when shut off it immediately goes to 0psi after all tests.

Could it be the fuel pressure regulator?

08-28-2008, 04:22 PM	#1
phantomworks The Newbie Join Date: May 2008 Posts: 21 Rep Power: 0	Won"t hold fuel pressure? Need a little help here. for some reason my fuel system won't hold fuel pressure. I checked my fuel line pressure and fuel pump max pressure as per the fsm and both were well in spec (38psi and 80ish max psi), the system pressurizes also when I do the pressurizing procedure per the fsm but when shut off it immediately goes to 0psi after all tests. Could it be the fuel pressure regulator?

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