FixVault

Knock Sensor: Removal

  1. Remove the collector cover.
  2. Disconnect the ground cable from battery.
    Fig 1: Disconnecting Battery Ground Cable
    G06336081Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the intake manifold. Refer to REMOVAL , Intake Manifold.
  4. Disconnect the knock sensor connector.
  5. Remove the knock sensor from the cylinder block.
    Fig 2: Identifying Knock Sensor
    G06336082Courtesy of SUBARU OF AMERICA, INC.