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Home >> Lexus >> 2021 >> RX 350 Base, AWD >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System - Service Information >> Knock Sensor >> Removal [09/2015 - 08/2016] >> Procedure
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Removal [09/2015 - 08/2016]: Procedure

  1. REMOVE FUEL DELIVERY PIPE 

    Refer to REMOVAL [09/2015 - 08/2016]

  2. REMOVE KNOCK CONTROL SENSOR 
    1. Disconnect the 2 knock control sensor connectors.
      GTY644768Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *A for Bank 1
      *B for Bank 2
    2. Remove the 2 bolts and 2 knock control sensors from the cylinder block sub-assembly.
      NOTE:

      If a knock control sensor has been struck or dropped, replace it.