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Kia
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2020
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Cadenza Technology
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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 Diagnosis (2 Of 6)
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DTC P0139-00: O2 Sensor Circuit Slow Response(Bank 1/Sensor 2)
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DTC Information
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DTC Description
DTC Description
If response of HO2S is an abnormal under enable conditions, the ECM sets DTC P013900.