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Home >> Lexus >> 2024 >> LX 600 Premium >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (W/ Canister Pump Module) - Diagnostic Codes (2 Of 9) >> SFI SYSTEM (w/ Canister Pump Module) >> DTC P0105-2A: Manifold Absolute Pressure / Barometric Pressure Sensor Signal Stuck in Range [12/2021 - ] >> Monitor Description
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Monitor Description

When the intake manifold pressure measured after engine start drops by less than 3 kPa [0.44 psi] compared to the intake manifold pressure (atmospheric pressure) measured before engine start, the ECM interprets this as a malfunction of the No. 3 turbo pressure sensor and stores DTC P0105-2A.