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Home >> Lexus >> 2025 >> NX 250 FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Engine Control System - Diagnostic Codes (P26CA-U1150)) >> SFI System >> DTC P3190-00: Poor Engine Power; DTC P3191-00: Engine does not Start [03/2022 - ] >> Monitor Strategy

Monitor Strategy

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Related DTCs P3190: Poor engine power
P3191: Engine does not start
Required Sensors/Components (Main) Crankshaft position sensor
Required Sensors/Components (Related) Hybrid vehicle control ECU assembly
Frequency of Operation Continuous
Duration 100 engine revolutions or 6 seconds
MIL Operation Immediate
Sequence of Operation None
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