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Home >> Mazda >> 2004 >> 3 i, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Knock Sensor (KS) Removal/Installation
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Knock Sensor (KS) Removal/Installation

  1. Remove the following part for easier access.
  2. Disconnect the KS connector.
  3. Remove the KS installation bolt, then remove the KS.
  4. Install in the reverse order of removal.
    1. Tightening torque 16-24 N.m {1.7-2.4 kgf.m, 12-17 ft.lbf} 
      Fig 1: Removing/Installing Knock Sensor
      G00972660Courtesy of MAZDA MOTORS CORP.