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Veloster Base, Standard Trans
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Repair and Diagnosis (Single Page)
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Engine Control System Diagnosis (1 Of 2) - Non-Turbo
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DTC P0139: O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)
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Component Location
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Component Location
Fig 1: Identifying Oxygen Sensor (S2)
Courtesy of HYUNDAI MOTOR AMERICA