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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 92 (Engine Control System - Diagnostic Codes (01 Of 10)) >> SFI SYSTEM (for Gasoline Model) >> DTC P0088-00: Fuel Rail / System Pressure - Too High [10/2022 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
Difference in fuel pressure between actual and target 3 MPa (30.6 kgf/cm2 , 435 psi) or more