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Front Speed Sensor: Installation

  1. INSTALL FRONT SPEED SENSOR LH 
    1. Using a 5 mm hexagon wrench, install the speed sensor with the bolt.

      Torque: 8.3 N*m (85 kgf*cm, 73 in.*lbf) 

    NOTE:
    • Make sure there are no pieces of iron or other foreign matter attached to the sensor tip.
    • While inserting the speed sensor into the knuckle hole, do not strike or damage the sensor tip.
    • After installing the speed sensor, make sure there is no clearance or foreign matter between the sensor stay part and the knuckle.
    • Make sure there is no foreign matter attached to the speed sensor rotor.
    Fig 1: Locating Front Speed Sensor Bolt
    G05629950Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL FRONT SKID CONTROL SENSOR WIRE LH 
    1. Connect the 2 connectors.
    2. Install the harness clamp with the bolt.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE:
      • When installing the clamp, do not twist the wire harness.
      • Make sure the clamp rotation stopper touches the installation position.
      Fig 2: Locating Connectors And Harness Clamp
      G05761679Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the 2 harness clamps with the 2 bolts.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE:
      • When installing the clamps, do not twist the wire harness.
      • Make sure the clamp rotation stopper touches the installation position.
      Fig 3: Locating Harness Clamps Bolts
      G05629948Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the harness clamp with the nut.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE:
      • When installing the clamp, do not twist the wire harness.
      • Make sure the clamp rotation stopper touches the installation position.
      Fig 4: Locating Front Skid Control Sensor Connector And Clamp
      G05629947Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Install the harness clamp with the bolt.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE: Install the bracket so that the rotation stopper touches the knuckle.
    6. Connect the speed sensor connector.
    NOTE: Securely connect the connector.
    Fig 5: Locating Harness Clamp Bolt
    G05629958Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL FRONT SPEED SENSOR RH 
    1. Using a 5 mm hexagon wrench, install the speed sensor with the bolt.

      Torque: 8.3 N*m (85 kgf*cm, 73 in.*lbf) 

    NOTE:
    • Make sure there are no pieces of iron or other foreign matter attached to the sensor tip part.
    • While inserting the speed sensor into the knuckle hole, do not strike or damage the sensor tip part.
    • After installing the speed sensor, make sure there is no clearance or foreign matter between the sensor stay part and the knuckle.
    • Make sure there is no foreign matter attached to the speed sensor rotor.
    Fig 6: Locating Front Speed Sensor Bolt
    G05629953Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL FRONT SKID CONTROL SENSOR WIRE RH 
    1. Install the skid control sensor clamp with the bolt (labeled A).

      Torque: for bolt A 

      5.0 N*m (51 kgf*cm, 44 in.*lbf) 

    2. Attach the connector to the skid control sensor clamp and then connect the connector.
    3. Install the 2 harness clamps with the 2 bolts.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE:
      • When installing the clamps, do not twist the wire harness.
      • Make sure the clamp rotation stopper touches the installation position.
      Fig 7: Locating Skid Control Sensor Clamp Bolt And Skid Control Sensor Clamp Connector
      G05761691Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the harness clamp with the bolt.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

    5. Connect the connector.
      Fig 8: Locating Connector And Harness Clamp Bolt
      G05761683Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Install the harness clamp with the nut.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE:
      • When installing the clamp, do not twist the wire harness.
      • Make sure the clamp rotation stopper touches the installation position.
      Fig 9: Locating Front Speed Sensor Connector And Harness Clamp Nut
      G05629951Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Install the harness clamp with the bolt.

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      NOTE: Install the bracket so that the rotation stopper touches the knuckle.
    8. Connect the speed sensor connector.
    NOTE: Securely connect the connector.
    Fig 10: Locating Harness Clamp Bolt
    G05629962Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL FRONT WHEEL 

    Torque: 131 N*m (1336 kgf*cm, 97 ft.*lbf) 

  6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See INITIALIZATION ).
  7. CHECK SPEED SENSOR SIGNAL 
    1. Check the speed sensor signal (See TEST MODE PROCEDURE ).