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Kia
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2020
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Optima Hybrid EX
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System (HEV)
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Mass Air Flow Sensor (MAFS)
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Repair Procedures
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Removal
Repair Procedures: Removal
Turn the ignition switch OFF and disconnect the battery (-) terminal.
Disconnect the mass air flow sensor connector (A) and the installation clamp (B).
Remove the mass air flow sensor (C).
Courtesy of KIA MOTORS AMERICA, INC.