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Home >> Lexus >> 2025 >> NX 250 FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 106 (Engine Control System - Diagnostic Codes (P064A-P11EA)) >> SFI System >> DTC P106A-62: Evaporative Emission System Pressure / Intake Air Pressure Signal Compare Failure; DTC P106C-62: Evaporative Emission System Pressure/Barometric Pressure Signal Compare Failure [03/2022 - ] >> Typical Enabling Conditions

Typical Enabling Conditions

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P106A

Monitor runs whenever the following DTCs are not stored P0106, P0107, P0108 (Manifold absolute pressure)
P0400 (EGR system)
P0452, P0453 (Evaporative emission system pressure sensor)
Time elapsed at after engine stop 50 minutes
Time after ECM started by soak-timer 60 seconds or more
Auxiliary battery voltage 8 V or higher
Intake air temperature -10°C (14°F) or higher
Engine coolant temperature -10°C (14°F) or higher
P106C

Monitor runs whenever the following DTCs are not stored None
Time elapsed at after engine stop 50 minutes
Time after ECM started by soak-timer 60 seconds or more
Auxiliary battery voltage 8 V or higher
Intake air temperature -10°C (14°F) or higher
Engine coolant temperature -10°C (14°F) or higher
EVAP system pressure sensor malfunction (P0451, P0452, P0453) Not detected
Barometric pressure sensor malfunction (P2228, P2229) Not detected