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Home >> Lexus >> 2017 >> RX 450h Base >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (Service Information) >> Rear Speed Sensor (For AWD) >> Removal [10/2015 - ] >> Procedure

Removal [10/2015 - ]: Procedure

  1. REMOVE REAR WHEEL 

    Refer to PROCEDURE - Step 1

  2. REMOVE NO. 2 PARKING BRAKE WIRE ASSEMBLY (for LH Side) 
    1. Disconnect the connector.
      GTY674157Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and separate the No. 2 parking brake wire assembly from the rear axle carrier sub-assembly LH.
      GTY620073Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the bolt and separate the No. 2 parking brake wire assembly from the sensor clamp.
      GTY620072Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE NO. 1 PARKING BRAKE WIRE ASSEMBLY (for RH Side) 

    HINT: 

    Use the same procedure for the No. 2 parking brake wire assembly.

  4. REMOVE REAR SPEED SENSOR LH (w/o AVS) 
    1. Disconnect the rear speed sensor connector.
      GTY620818Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the nut and separate the sensor clamp from the rear suspension member sub-assembly.
    3. Remove the 2 bolts and separate the 2 sensor clamps from the rear upper control arm assembly LH.
      GTY620819Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the 2 bolts, sensor clamp and rear speed sensor LH from the rear axle carrier sub-assembly LH and rear trailing arm assembly LH.
      GTY620820Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Keep the tip of the rear speed sensor LH and installation hole free of foreign matter.
      • Do not rotate or apply excessive force to the rear speed sensor LH when removing it from the rear axle carrier sub-assembly LH. Rotating or applying excessive force may result in damage to the rear speed sensor LH.
  5. REMOVE REAR SPEED SENSOR LH (w/ AVS) 
    1. Disconnect the rear speed sensor connector.
      GTY674320Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and separate the sensor clamp from the rear upper control arm assembly LH.
    3. Remove the 2 bolts, sensor clamp and rear speed sensor LH from the rear axle carrier sub-assembly LH and rear trailing arm assembly LH.
      GTY620820Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Keep the tip of the rear speed sensor LH and installation hole free of foreign matter.
      • Do not rotate or apply excessive force to the rear speed sensor LH when removing it from the rear axle carrier sub-assembly LH. Rotating or applying excessive force may result in damage to the rear speed sensor LH.
  6. REMOVE REAR SPEED SENSOR RH (w/o AVS) 
    1. Disengage the clamp and separate the wire harness from the sensor clamp.
      GTY620817Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the rear speed sensor connector.
      GTY674323Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Remove the nut and separate the sensor clamp from the rear suspension member sub-assembly.
    4. Remove the 2 bolts and separate the 2 sensor clamps from the rear upper control arm assembly RH.
      GTY620821Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Remove the 2 bolts, sensor clamp and rear speed sensor RH from the rear axle carrier sub-assembly RH and rear trailing arm assembly RH.
      GTY620822Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Keep the tip of the rear speed sensor RH and installation hole free of foreign matter.
      • Do not rotate or apply excessive force to the rear speed sensor RH when removing it from the rear axle carrier sub-assembly RH. Rotating or applying excessive force may result in damage to the rear speed sensor RH.
  7. REMOVE REAR SPEED SENSOR RH (w/ AVS) 
    1. Disconnect the rear speed sensor connector.
      GTY620808Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and separate the sensor clamp from the rear upper control arm assembly RH.
    3. Remove the 2 bolts, sensor clamp and rear speed sensor RH from the rear axle carrier sub-assembly RH and rear trailing arm assembly RH.
      GTY620822Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Keep the tip of the rear speed sensor RH and installation hole free of foreign matter.
      • Do not rotate or apply excessive force to the rear speed sensor RH when removing it from the rear axle carrier sub-assembly RH. Rotating or applying excessive force may result in damage to the rear speed sensor RH.
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