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Home >> Mazda >> 2012 >> 2 Touring, 1.5L Eng VIN Y, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System [MZR 1.5] >> Knock Sensor (KS) Removal/Installation
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Knock Sensor (KS) Removal/Installation

  1. Disconnect the negative battery cable.
  2. Remove the intake manifold. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)
  3. Disconnect the KS connector.
  4. Remove the KS using the SST.
    Fig 1: Knock Sensor And Special Tool With Torque Specifications
    G08107435
  5. Install in the reverse order of removal.
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