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Lexus
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2012
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IS 250 Base, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (Diagnostic Codes (P0190-P062F))
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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
Accumulated mass air flow
Automatic transmission models: Less than 32.5 g (varies with engine coolant temperature)
Manual transmission models: Less than 30 g (varies with engine coolant temperature)