Skid Control Sensor (Ff): Replacement

NOTE: Replace the RH side by the same procedure with LH side.

REMOVE REAR WHEEL
SEPARATE SKID CONTROL SENSOR WIRE
1. Disconnect the connector from the skid control sensor.
  
  Fig 1: Disconnecting Connector From Skid Control Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE REAR DISC BRAKE CALIPER ASSY LH
REMOVE REAR DISC
REMOVE REAR AXLE HUB & BEARING ASSY RH
1. Remove the 4 bolts and rear axle hub & bearing assy.
  
  Fig 2: Removing Rear Axle Hub & Bearing Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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.
  
  Fig 3: Removing Skid Control Sensor From Rear Axle Hub
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  SST 09520-00031 (09520-00040), 09521-00020, 09950-00020
CAUTION:
- 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.
INSTALL SKID CONTROL SENSOR
1. Clean the contacting surface of the axle hub and a new skid control sensor.
  NOTE: Do not stick any foreign matter to the sensor rotor.
2. Place the speed sensor on the axle hub so that the connector is positioned as shown in Fig 4.
  
  Fig 4: Placing Speed Sensor On Axle Hub
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using SST and a press, install the skid control sensor to the axle hub.
  
  Fig 5: Installing Skid Control Sensor To axle hub
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  CAUTION:
  - Do not tap the skid control sensor with a hammer directly.
  - Check that there should be no foreign matter on the skid control sensor detection portion.
  - Press in the skid control sensor straight and slowly.
  SST 09830-36010, 09950-60010 (09951-00650), 09950-70010 (09951-07100)
INSTALL REAR AXLE HUB & BEARING ASSY RH
1. Install the rear axle hub & bearing assy with the 4 bolts.
  
  Fig 6: Installing Rear Axle Hub & Bearing Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 56 N.m (571 kgf.cm, 41 ft.lbf)
INSTALL REAR DISC
INSTALL REAR DISC BRAKE CALIPER ASSY LH (See REAR BRAKE CALIPER )
INSTALL SKID CONTROL SENSOR WIRE
INSTALL REAR WHEEL
Torque: 103 N.m (1, 050 kgf.cm, 76 ft.lbf)
ADJUST WHEEL ALIGNMENT (See WHEEL ALIGNMENT )
CHECK ABS SPEED SENSOR SIGNAL (See PRE-CHECK (ABS With BA & EBD System) or PRE-CHECK (ABS With EBD & BA & TRAC & VSC System)) .