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Home >> Lexus >> 2023 >> NX 250 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 123 (Engine Control System - Diagnostic Codes (P22AB-U115C) & Circuit Tests (1 Of 2)) >> SFI System >> DTC P2C90-00: Crankcase Ventilation System - Hose "A" Disconnected [03/2023 - ] >> Monitor Strategy

Monitor Strategy

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Related DTCs P2C90: PCV fresh air hose monitor
Required Sensors/Components (Main) Vacuum sensor assembly
Required Sensors/Components (Related) Mass air flow meter sub-assembly
Engine coolant temperature sensor
Frequency of Operation Once per driving cycle
Duration Within 3 seconds
MIL Operation 2 driving cycles
Sequence of Operation None
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