Repair Procedures: Removal

[Knock Sensor #1 (Bank 1)] 

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Disconnect the knock sensor connector (A).
   Fig 1: Identifying Knock Sensor Connector

   Courtesy of KIA MOTORS AMERICA, INC.
3. Remove the intake manifold.

   (Refer to "INTAKE MANIFOLD ")

4. Remove the installation bolt (A), and then remove the sensor from the cylinder block.
   Fig 2: Identifying Intake Manifold Installation Bolt

   Courtesy of KIA MOTORS AMERICA, INC.

[Knock Sensor #2 (Bank 2)] 

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Disconnect the knock sensor connector (A).
   Fig 3: Identifying Knock Sensor Connector

   Courtesy of KIA MOTORS AMERICA, INC.
3. Remove the intake manifold.

   (Refer to "INTAKE MANIFOLD ")

4. Remove the installation bolt (A), and then remove the sensor from the cylinder block.
   Fig 4: Identifying Intake Manifold Installation Bolt

   Courtesy of KIA MOTORS AMERICA, INC.