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2019
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Optima EX
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Repair and Diagnosis (Single Page)
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Engine Performance
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System
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Engine Control System Diagnosis (1 Of 6) (PHEV)
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DTC P0102-00: Mass or Volume Air Flow Circuit Low Input
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DTC Information
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DTC Description
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DTC Description
If MAF sensor signal input represents open or short to battery +, PCM sets DTC P010200.