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6 i, 4D Hatchback, Standard
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On-Board Diagnostic [Engine Control System L3)
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DTC P0140: Rear Ho2S Circuit No Activity Detected
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Notes
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DTC P0140: Rear Ho2S Circuit No Activity Detected: Notes
Fig 1: DTC P0140 - Detection Conditions & Possible Causes
Courtesy of MAZDA MOTORS CORP.
Fig 2: DTC P0140 - Circuit Identification & Connector Views
Courtesy of MAZDA MOTORS CORP.