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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 71 (Engine Control System (A25A-FXS) - Diagnostic Codes (P0030-P008B)) >> SFI System >> DTC P008B-00: Low Pressure Fuel System Pressure - Too High [12/2019 - 10/2021] >> Description

DTC P008B-00: Low Pressure Fuel System Pressure - Too High [12/2019 - 10/2021]: Description

WARNING: This page is about a different variant/trim than selected.

Refer to DTC P008A-00.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory 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 DTC stored SAE Code: P008B
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