LEMON Manuals
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Subaru
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2024
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WRX Limited, Automatic CVT Trans
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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 (Diagnostics) (1 Of 4)
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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
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DTC P0103: Mass Or Volume Air Flow Sensor "A" Circuit High
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General Description
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Component Description
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Component Description
Courtesy of SUBARU OF AMERICA, INC.
(A)
Air
(1)
Air flow sensor
(2)
Intake air temperature sensor
(3)
Frequency (kHz)
(4)
Amount of intake air (kg (lb)/s)