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Home >> Subaru >> 2004 >> Outback Base, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection (Fuel Systems) (H6DO) >> Knock Sensor >> Removal
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Knock Sensor: Removal

  1. Disconnect ground cable from battery.
    Fig 1: Disconnecting Ground Cable From Battery
    G00897234Courtesy of SUBARU OF AMERICA, INC.
  2. Remove intake manifold.

    Refer to INTAKE MANIFOLD .

  3. Disconnect knock sensor connector.
  4. Remove knock sensor from cylinder block.
    Fig 2: Removing Knock Sensor
    G00897235Courtesy of SUBARU OF AMERICA, INC.
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