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Home >> Scion >> 2013 >> xB Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0420-P1605)) >> SFI System >> DTC P050A: Cold Start Idle Air Control System Performance >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

Accumulated mass air flow Less than 30.625 g (varies with ECT) [MT]
Less than 23.75 g (varies with ECT) [AT]