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Home >> Toyota >> 2019 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 30 (Engine Control System (A25A-FXS) - Diagnostic Codes (04 Of 11)) >> SFI System >> DTC P0300-00: Random/Multiple Cylinder Misfire Detected; DTC P0300-27: Random/Multiple Cylinder Misfire Detected (Emission) Signal Rate of Change Above Threshold; DTC P0300-85: Random / Multiple Cylinder Misfire Detected (Over Temperature) Signal Above Allowable Range; DTC P0301-00: Cylinder 1 Misfire Detected; DTC P0302-00: Cylinder 2 Misfire Detected; DTC P0303-00: Cylinder 3 Misfire Detected; DTC P0304-00: Cylinder 4 Misfire Detected [08/2020 - 12/2021] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

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MONITOR PERIOD OF EMISSION-RELATED MISFIRE EXCEPT MEXICO MODELS

Misfire rate 2% or higher
MONITOR PERIOD OF CATALYST-DAMAGING MISFIRE (MIL BLINKS) EXCEPT MEXICO MODELS

Number of misfires per 200 revolutions 119 or more (varies with engine speed and engine load)
MONITOR PERIOD OF EMISSION-RELATED MISFIRE FOR MEXICO MODELS

Misfire rate 25% or higher
MONITOR PERIOD OF CATALYST-DAMAGING MISFIRE (MIL BLINKS) FOR MEXICO MODELS

Number of misfires per 200 revolutions 119 or more (varies with engine speed and engine load)
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