Skid Control Sensor (Ff): Replacement

HINT: Replace the RH side by the same procedure as the LH side.

1. REMOVE REAR WHEEL 
2. REMOVE REAR BRAKE DRUM SUB-ASSY (DRUM REAR BRAKE TYPE) (See  OVERHAUL   ) 
3. REMOVE REAR DISC BRAKE CALIPER ASSY LH (DISC REAR BRAKE TYPE) (See  OVERHAUL   ) 
4. REMOVE REAR DISC (DISC REAR BRAKE TYPE) (See  OVERHAUL   ) 
5. DISCONNECT SKID CONTROL SENSOR WIRE 
   1. Disconnect the skid control sensor wire connector from the skid control sensor.
      Fig 1: Disconnecting Skid Control Sensor Wire Connector From Skid Control Sensor

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. REMOVE REAR AXLE HUB & BEARING ASSY LH (See  REPLACEMENT  ) 
7. REMOVE SKID CONTROL SENSOR 
   1. Mount the rear axle hub in a soft jaw vise.
      NOTE: Replace the axle hub assembly if it is dropped or a strong shock is given to it.
   2. Using a pin punch and hammer, drive out the 2 pins and remove the 2 attachments from SST.
   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), 09521-00020, 09950-00020

   NOTE:

   • If a damage is inflicted to the sensor rotor, replace the axle hub assembly.
   • Do not scratch the contacting surface of axle hub and speed sensor.