Skid Control Sensor: Removal

HINT:

• Use the same procedures for the RH side and LH side.
• The procedures listed below are for the LH side.

1. REMOVE REAR WHEEL 
2. SEPARATE SKID CONTROL SENSOR WIRE 
   1. Disconnect the connector from the skid control sensor.
   Fig 1: Identifying Skid Control Sensor Connector

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. REMOVE REAR DISC BRAKE CALIPER ASSEMBLY LH 

   HINT:

   See DISASSEMBLY

4. REMOVE REAR DISC 
   1. Put matchmarks on the rear disc and the axle hub.
      Fig 2: Identifying Matchmarks On Rear Disc And Axle Hub

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Release the parking brake, and remove the rear disc.

      HINT:

      If the disc cannot be removed easily, turn the shoe adjuster until the wheel turns freely.

      Fig 3: Identifying Parking Brake

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. REMOVE REAR AXLE HUB AND BEARING ASSEMBLY LH 
   1. Remove the 4 bolts and rear axle hub & bearing assembly.
   Fig 4: Identifying Rear Axle Hub Bearing Assembly Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. REMOVE SKID CONTROL SENSOR 
   1. Mount the rear axle hub in a soft jaw vise.
      NOTE: Replace the axle hub & bearing assembly if it is dropped or receives a strong shock.
   2. Using a pin punch and hammer, drive out the 2 pins and remove the 2 attachments (09521-00010) from SST.

      SST 09520-00031 

   3. Using SST and 2 bolts (Diameter: 12 mm, pitch: 1.5 mm), remove the skid control sensor from the rear axle hub.

      SST 09520-00031 (09520-00040), 09950-00020, 09521-00020 

      NOTE:

      • If damage is inflicted to the sensor rotor, replace the axle hub assembly.
      • Do not scratch the contact surface of axle hub and speed sensor.
        Fig 5: Identifying Skid Control Sensor From Rear Axle Hub

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002