Skid Control Sensor: 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 (See  REAR BRAKE DRUM  ). 
3. 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
4. REMOVE REAR AXLE HUB & BEARING ASSY LH (See WHEEL HUB & BEARING ASSEMBLY  ). 
5. 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.
   Fig 2: Removing Skid Control Sensor From Rear Axle Hub

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. INSTALL SKID CONTROL SENSOR 
   1. Clean the contacting surface of the axle hub and a new speed sensor.
      NOTE: Do not stick any foreign objects to the sensor rotor.
   2. Place the speed sensor on the axle hub so that the connector makes the lowest position under the on-vehicle condition.
      Fig 3: Identifying Skid Control Sensor

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Using SST and press, install the new speed sensor to the axle hub.

      SST 09214-7601 1

      Fig 4: Installing New Skid Sensor To Axle Hub

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. INSTALL REAR AXLE HUB & BEARING ASSY LH (See  WHEEL HUB & BEARING ASSEMBLY  ). 
8. CONNECT SKID CONTROL SENSOR WIRE 
   1. Connect the skid control sensor wire connector to the skid control sensor.
      Fig 5: Connecting Skid Control Sensor Wire To Skid Control Sensor

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. INSTALL REAR BRAKE DRUM SUB-ASSY (See  REAR BRAKE DRUM  ). 
10. INSTALL REAR WHEEL 

    Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf) 

11. INSPECT AND ADJUST REAR WHEEL ALIGNMENT (See  REAR WHEEL ALIGNMENT PROCEDURES  ). 
12. CHECK ABS SPEED SENSOR SIGNAL (See  PRE-CHECK  ).