Skid Control Sensor: Replacement

HINT:

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

1. REMOVE REAR WHEEL 
2. DISCONNECT 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
3. REMOVE REAR DISC BRAKE CALIPER ASSY LH (See  OVERHAUL  ) 
4. REMOVE REAR DISC 
5. REMOVE REAR AXLE HUB & BEARING ASSY LH 
   1. Remove the 4 bolts and rear axle hub & bearing assy.
   Fig 2: Identifying Rear Axle Hub & Bearing Assy 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 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.
7. INSTALL SKID CONTROL SENSOR 
   1. Clean the contacting surface of the axle hub and a new skid control sensor.
      NOTE: Make sure the sensor rotor is clean.
      Fig 3: Installing Skid Control Sensor

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Place the speed sensor on the axle hub so that the connector is positioned, as shown in the illustration.
      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.

      SST 09830-36010, 09950-60010 (09951-00650), 09950-70010 (09951-07100)

      NOTE:

      • Do not tap the skid control sensor with a hammer directly.
      • Check that the skid control sensor detection part is clean.
      • Press in the skid control sensor straight and slowly.
      Fig 5: Installing Skid Control Sensor To Axle Hub Using SST And A Press

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
8. INSTALL REAR AXLE HUB & BEARING ASSY LH 
   1. Install the rear axle hub & bearing assy with the 4 bolts.

      Torque: 80 N.m (816 kgf.cm, 59 ft.lbf) 

      Fig 6: Identifying Rear Axle Hub & Bearing Assy Bolts

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. INSTALL REAR DISC 
10. INSTALL REAR DISC BRAKE CALIPER ASSY LH (See  OVERHAUL  ) 
11. CONNECT SKID CONTROL SENSOR WIRE 
12. INSTALL REAR WHEEL 

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

13. INSPECT TIRE (See  INSPECTION  ) 
14. MEASURE VEHICLE HEIGHT (See  ADJUSTMENT  ) 
15. INSPECT SIDE SLIP (See  ADJUSTMENT  ) 
16. INSPECT CAMBER (See step 5 on  ADJUSTMENT  ) 
17. INSPECT TOE-IN (See step 3 on  ADJUSTMENT  ) 
18. ADJUST CAMBER AND TOE-IN (See step 4 on  ADJUSTMENT  ) 
19. CHECK ABS SPEED SENSOR SIGNAL (See step 7 on  PRE-CHECK  ,  DTC CHECK/CLEAR - ABS WITH EBD SYSTEM (DENSO MADE)  OR  DTC CHECK/CLEAR - ABS WITH EBD & BA & TRAC & VSC SYSTEM  )