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Home >> Toyota >> 2013 >> Matrix Base, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (Engine Control System (2AZ-FE) (Diagnostic Codes (P0010-P0456))) >> SFI System >> DTC P0102: Mass or Volume Air Flow Circuit Low Input; DTC P0103: Mass or Volume Air Flow Circuit High Input >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

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P0102

Mass air flow meter voltage Less than 0.2 V
P0103

Mass air flow meter voltage More than 4.9 V