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Home >> Lexus >> 2021 >> LS 500 Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Codes (03 Of 14) >> SFI System >> DTC P00CF-62: Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure; DTC P00D0-62: Barometric Pressure - Turbocharger/Supercharger Boost Sensor "B" Signal Compare Failure [10/2020 - 10/2023] >> Description

DTC P00CF-62: Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure; DTC P00D0-62: Barometric Pressure - Turbocharger/Supercharger Boost Sensor "B" Signal Compare Failure [10/2020 - 10/2023]: Description

At engine switch on (IG) or during idling, the No. 1 turbo pressure sensor and the atmospheric pressure sensor built into the ECM are at atmospheric pressure and their outputs match.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P00CF-62 Barometric Pressure - Turbocharger / Supercharger Boost Sensor "A" Signal Compare Failure 15 kPa [2.18 psi] or greater difference between the atmospheric pressure values of the No. 1 turbo pressure sensor (bank 1) and the atmospheric pressure sensor (1 trip detection logic).
  • No. 1 turbo pressure sensor (bank 1)
  • Wire harness or connector
  • ECM
Comes on DTC stored SAE: P00CF
P00D0-62 Barometric Pressure - Turbocharger/Supercharger Boost Sensor "B" Signal Compare Failure 15 kPa [2.18 psi] or greater difference between the atmospheric pressure values of the No. 1 turbo pressure sensor (bank 2) and the atmospheric pressure sensor (1 trip detection logic).
  • No. 1 turbo pressure sensor (bank 2)
  • Wire harness or connector
  • ECM
Comes on DTC stored SAE: P00D0