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Home >> Lexus >> 2024 >> TX 350 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 (Engine Control System - Diagnostic Codes (1 Of 7)) >> SFI SYSTEM (for 1Motor-HEV Model) >> DTC P008B-00: Low Pressure Fuel System Pressure - Too High [09/2023 - ] >> Description

DTC P008B-00: Low Pressure Fuel System Pressure - Too High [09/2023 - ]: Description

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Refer to DTC P008A-00.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from Priority Note
P008B-00 Low Pressure Fuel System Pressure - Too High The actual fuel pressure (for low pressure side) value is higher than target fuel pressure (for low pressure side) by a certain amount or more (1 trip detection logic).
  • Fuel pump control ECU
  • No. 2 fuel pressure sensor (for low pressure side)
  • ECM
Does not come on Engine B
  • SAE Code: P008B
  • DTC for Mexico Models: Applies