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Home >> Toyota >> 2017 >> Avalon XLE Plus >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Brake Control System (Service Information) (Except Hybrid) >> Rear Speed Sensor >> Removal [10/2014 - ] >> Procedure

Removal [10/2014 - ]: Procedure

  1. PRECAUTION 
    NOTE:

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work (Refer to PRECAUTION [10/2014 - ] ).

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
  3. REMOVE REAR WHEEL 
  4. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY 

    Refer to PROCEDURE - Step 2

  5. REMOVE PARKING BRAKE SHOE ADJUSTING HOLE PLUG 

    Refer to PROCEDURE - Step 13

  6. REMOVE REAR DISC 

    Refer to PROCEDURE - Step 14

  7. DISCONNECT SKID CONTROL SENSOR WIRE 
    1. Using a screwdriver, disconnect the connector from the rear speed sensor.
      GTY320261Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
      NOTE:

      Be careful not to damage the rear speed sensor.

  8. REMOVE REAR AXLE HUB AND BEARING ASSEMBLY 
    1. Remove the rear axle hub and bearing assembly (Refer to PROCEDURE - Step 6 ).

      HINT: 

      • The rear speed sensor is a component of the rear axle hub and bearing assembly. If the rear speed sensor is malfunctioning, replace the rear axle hub and bearing assembly.
      • If the sensor rotor needs to be replaced, replace the rear axle hub and bearing assembly.