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Infiniti
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2003
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M45
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Repair and Diagnosis
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Engine Controls - Service & Adjustment Specifications
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Fuel System
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Fuel Pump
Fuel Pump
FUEL PRESSURE (AT IDLE)
Application
psi (kg/cm
2
)
(1)
(2)
psi (kg/cm
2
)
All Models
51 (3.57)
43 (3.0)
(1)
With vacuum hose connected at fuel pressure regulator.
(2)
With vacuum hose disconnected at fuel pressure regulator.