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Home >> Lexus >> 2012 >> IS F >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0190-P060B)) >> SFI System >> DTC P0300: Random / Multiple Cylinder Misfire Detected; DTC P0301: Cylinder 1 Misfire Detected; DTC P0302: Cylinder 2 Misfire Detected; DTC P0303: Cylinder 3 Misfire Detected; DTC P0304: Cylinder 4 Misfire Detected; DTC P0305: Cylinder 5 Misfire Detected; DTC P0306: Cylinder 6 Misfire Detected; DTC P0307: Cylinder 7 Misfire Detected; DTC P0308: Cylinder 8 Misfire Detected >> Monitor Strategy

Monitor Strategy

Related DTCs P0300: Multiple cylinder misfire
P0301: Cylinder 1 misfire
P0302: Cylinder 2 misfire
P0303: Cylinder 3 misfire
P0304: Cylinder 4 misfire
P0305: Cylinder 5 misfire
P0306: Cylinder 6 misfire
P0307: Cylinder 7 misfire
P0308: Cylinder 8 misfire
Required Sensors/Components (Main) Crankshaft position sensor, camshaft position sensor and VVT sensor
Required Sensors/Components (Related) Engine coolant temperature sensor, intake air temperature sensor, Mass air flow meter
Frequency of Operation Continuous
Duration 1000 crankshaft revolutions (soon after engine is started: 1 time, other 4 times) (Emission-related misfire)
200 crankshaft revolutions (1 or 3 times) (Catalyst-damaging misfire)
MIL Operation 2 driving cycles: Emission-related misfire
MIL flashes immediately: Catalyst-damaging misfire
Sequence of Operation None