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Rio LX
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Repair and Diagnosis
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Engine Performance
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Engine Control System Diagnosis (5 Of 6)
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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
DTC Description
The ECM/PCM sets DTC P212200, when it detects that the voltage of APS 1 signal is lower than 0.4V.