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Home >> Mazda >> 2004 >> MPV ES >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Crankshaft Position (CKP) Sensor Removal/Installation
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Crankshaft Position (CKP) Sensor Removal/Installation

  1. Disconnect the CKP sensor connector.
    CAUTION:
    • Do not forcefully pull the wiring harness of the CKP sensor. Doing so will break the harness.
    Fig 1: Removing/Installing Crankshaft Position (CKP) Sensor
    G00993866Courtesy of MAZDA MOTORS CORP.
  2. Remove the CKP sensor installation bolt.
  3. Remove the CKP sensor.
  4. Install in the reverse order of removal.
    CAUTION:
    • When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect the engine control. Be sure there is no foreign material on the CKP sensor when replacing.

    Tightening torque 

    8.0-12.0 N.m 

    {82-122 kgf.cm, 71-106 in.lbf} 

  5. Reconnect the CKP sensor connector.