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2017
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LS 460 Base, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - Diagnostic Codes (P0010-P0230)
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SFI System
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DTC P0087: Fuel Rail / System Pressure - Too Low [09/2015 - ]
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Typical Malfunction Thresholds
Typical Malfunction Thresholds
Both of the following conditions 1 and 2 are met:
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1. Difference in fuel pressure between actual fuel pressure - target fuel pressure
Less than -5 MPa (-51.0 kgf/cm
2
, -725 psi)
2. Actual discharge rate of high pressure fuel pump
320 mm
3
/st or more