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Home >> Lexus >> 2019 >> LC 500 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Service Information (Coupe) >> Crankshaft Position Sensor >> Removal [09/2023 - ] >> Procedure
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Removal [09/2023 - ]: Procedure

  1. REMOVE FRONT FENDER SEAL LH (w/ Front Suspension Member Brace) 

    Refer to PROCEDURE - Step 3

  2. REMOVE FRONT FENDER SEAL RH (w/ Front Suspension Member Brace) 

    Refer to PROCEDURE - Step 4

  3. REMOVE FRONT SUSPENSION MEMBER BRACE SUB-ASSEMBLY LH (w/ Front Suspension Member Brace) 

    Refer to PROCEDURE - Step 16

  4. REMOVE FRONT SUSPENSION MEMBER BRACE SUB-ASSEMBLY RH (w/ Front Suspension Member Brace) 

    Refer to PROCEDURE - Step 17

  5. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY 

    Refer to PROCEDURE - Step 18

  6. REMOVE CRANKSHAFT POSITION SENSOR 
    1. Disconnect the crankshaft position sensor connector.
      GTY797316Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and crankshaft position sensor.
      NOTE:

      If the crankshaft position sensor has been struck or dropped, replace it.

    3. Perform this procedure only when reusing the crankshaft position sensor.
      GTY1129818Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the O-ring from the crankshaft position sensor.
        NOTE:
        • Make sure to only remove the O-ring with bare hands.
        • When removing the O-ring, be careful not to damage the O-ring groove of the crankshaft position sensor.
        • If the O-ring groove of the crankshaft position sensor is damaged, replace the crankshaft position sensor with a new one.