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Toyota
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2009
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Matrix Base, Automatic
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Repair and Diagnosis (Single Page)
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Engine Performance
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Engine Control System (2ZR-FE)
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SFI System
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DTC P050A Cold Start Idle Air Control System Performance
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Typical Malfunction Thresholds
Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS CHART
Accumulated mass air flow
Varies with engine coolant temperature (Example: Less than 12.5 g (manual transaxle models) or less than 14.3 g (automatic transaxle models, N position))