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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 26 (Engine Control System - Diagnostic Codes (P0087-P0110)) >> SFI System >> DTC P0088-00: Fuel Rail / System Pressure - Too High [08/2023 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

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Duration that both of the following conditions (a) and (b) are met 6 seconds or more
(a) Difference in fuel pressure between actual and target 3 MPa (30.6 kgf/cm2 , 435 psi) or higher
(b) Actual discharge rate of high pressure fuel pump 0 mm3 /st or less
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