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Home >> Mazda >> 2005 >> 6 s, 4D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (AJ) >> Heated Oxygen Sensor (Ho2S) Inspection >> HO2S circuit open/short inspection (sensor) >> Notes
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HO2S circuit open/short inspection (sensor): Notes

  1. Disconnect the PCM connector.
  2. Inspect the following wiring harnesses for an open or short circuit. (Continuity inspection)
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