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Home >> Mazda >> 2007 >> 6 s, 4D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (AJ) >> Crankshaft Position (CKP) Sensor Inspection >> Resistance Inspection

Resistance Inspection

  1. Disconnect the negative battery cable.
  2. Disconnect the CKP sensor connector.
  3. Measure the resistance between CKP sensor terminals A and B using an ohmmeter.
    • If the CKP sensor is okay, but the PID value is out of specification, perform the "Circuit Open/Short Inspection".
    • If not as specified, replace the CKP sensor. (See CRANKSHAFT POSITION (CKP) SENSOR INSPECTION ).
      Fig 1: Identifying CKP Sensor Connector Terminals
      G04325348Courtesy of MAZDA MOTORS CORP.

      Specification 

      267-325 ohms