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Home >> Toyota >> 2021 >> Highlander Platinum, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 42 (Engine Control System (T24A-FTS) - Diagnostic Codes (10 Of 11)) >> SFI System >> DTC P25B3-72: Turbocharger/Supercharger Wastegate "A" Actuator Stuck Open [10/2022 - ] >> Description

DTC P25B3-72: Turbocharger/Supercharger Wastegate "A" Actuator Stuck Open [10/2022 - ]: Description

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Refer to DTC P0243-13.

Refer to DESCRIPTION

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note
P25B3-72 Turbocharger/Supercharger Wastegate "A" Actuator Stuck Open The boost pressure does not increase despite control to close the waste gate valve (2 trip detection logic).
  • Turbocharger sub-assembly
  • Vacuum regulating valve assembly
  • Vacuum pump assembly
  • Vacuum line
  • No. 2 turbo pressure sensor
  • Mass air flow meter sub-assembly
  • Wire harness or connector
  • ECM
Comes on SAE Code: P25B3