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Home >> Lexus >> 2017 >> IS 300 F Sport >> Repair and Diagnosis >> External Pages >> Different car >> Section 157 (Engine Control System (2GR-FKS) - Diagnostic Codes (3 Of 7)) >> SFI System >> DTC P0190-2A: Fuel Rail Pressure Sensor "A" Signal Stuck in Range; DTC P0190-64: Fuel Rail Pressure Sensor "A" Signal Plausibility Failure [10/2017 - 09/2020] >> Monitor Strategy

Monitor Strategy

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Related DTCs P0191: Fuel pressure sensor rationality (correlation monitor with barometric pressure)
P0191: Fuel pressure sensor rationality (stuck monitor)
Required Sensors/Components (Main) Fuel pressure sensor (for high pressure side)
Required Sensors/Components (Related) Atmospheric pressure sensor (ECM)
Frequency of Operation Continuous
Duration Less than 10 seconds: Correlation monitor with barometric pressure
Less than 30 seconds: Stuck monitor
MIL Operation 2 driving cycles
Sequence of Operation None
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