LEMON Manuals
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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 (5 Of 6) (PHEV)
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DTC P2122-00: Accelerator Position Sensor 1 Signal Circuit Low Input
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DTC Information
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DTC Description
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DTC Description
Short to Ground or open in pedal sensor is detected, PCM sets DTC P212200.