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Hyundai
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2019
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Santa Fe SEL Plus, AWD
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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 - 2.4L (1 Of 3)
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DTC P0140-00: O2 Sensor Circuit No Activity Detected (Bank 1/Sensor 2)
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Troubleshooting
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Diagnostic Flowchart
Diagnostic Flowchart
NOTE:
Information and Inspection Procedures mentioned in Flowchart are presented beneath the Flowchart.
Fig 1: Diagnostic Flowchart (1 Of 3)
Courtesy of HYUNDAI MOTOR AMERICA
Fig 2: Diagnostic Flowchart (2 Of 3)
Courtesy of HYUNDAI MOTOR AMERICA
Fig 3: Diagnostic Flowchart (3 Of 3)
Courtesy of HYUNDAI MOTOR AMERICA