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Home >> Kia >> 2018 >> Optima LX 1.6T >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L (Except HEV) >> Crankshaft Position Sensor (CKPS) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
  2. Disconnect the crankshaft position sensor connector (A).
    Fig 1: Locating Crankshaft Position Sensor Connector
    G12140219Courtesy of KIA MOTORS AMERICA, INC.
  3. Remove the engine room under cover,

    (Refer to Engine Mechanical System - "ENGINE ROOM UNDER COVER ")

  4. Remove the sensor (A) by loosening the mounting bolt.
    Fig 2: Locating Crankshaft Position Sensor
    G12140220Courtesy of KIA MOTORS AMERICA, INC.
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