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2004
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6 i, 4D Hatchback, Standard
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Repair and Diagnosis
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On-Board Diagnostic [Engine Control System L3)
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DTC P0134: Front Ho2S Circuit No Activity Detected
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Diagnostic procedure
Diagnostic procedure
Fig 1: DTC P0134 - Diagnostic Procedure (Steps 1-7)
Courtesy of MAZDA MOTORS CORP.
Fig 2: DTC P0134 - Diagnostic Procedure (Steps 8-11)
Courtesy of MAZDA MOTORS CORP.
Courtesy of MAZDA MOTORS CORP.
Courtesy of MAZDA MOTORS CORP.