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Home >> Honda >> 2003 >> Civic Si >> Repair and Diagnosis >> Engine Performance >> System >> PGM-FI System (Hatchback) >> Knock Sensor Replacement
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Knock Sensor Replacement

  1. Remove the intake manifold bracket (A).
    Fig 1: Removing The Intake Manifold Bracket
    G01399473Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Disconnect the knock sensor 1P connector.
  3. Remove the knock sensor (B).
  4. Install the sensor in the reverse order of removal.