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Home >> Toyota >> 2009 >> Matrix XRS, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control System (2AZ-FE) >> 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 >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

Monitor Period of Emission Related Misfire 

TYPICAL MALFUNCTION THRESHOLDS

Misfire rate 1.266% or more (Automatic transaxle) 1.493% or more (Manual transaxle)

Monitor Period of Catalyst Damaged Misfire (MIL blinks) 

TYPICAL MALFUNCTION THRESHOLDS

Number of misfire per 200 revolutions 118 or more (varies with intake air amount and RPM)