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DTC P0088-00: Fuel Rail / System Pressure - Too High [10/2022 - 11/2023]: Description

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

Refer to DTC P0087-00.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P0088-00 Fuel Rail / System Pressure - Too High Although the ECM is requesting the fuel pump assembly (for high pressure side) to open the spill control valve, fuel pressure increases 3 MPa (30.6 kgf/cm 2 , 435 psi) from target pressure for about 10 seconds (1 trip detection logic).
  • Fuel pump assembly (for high pressure side)
  • Fuel pressure sensor (for high pressure side)
  • ECM
Comes on DTC stored
  • SAE Code: P0088
  • DTC for Mexico Models: Applies