Front Speed Sensor: Installation

NOTE: While the battery is connected, even if the power switch is OFF, the brake control system activates when the brake pedal is depressed or the door courtesy switch turns on. Therefore during servicing of the brake system components, do not operate the brake pedal or open/close the doors while the battery is connected.

HINT:

The procedures listed below are for the RH side.
Other than areas where instructions are provided, use the same procedures for the LH side and RH side.

INSTALL SPEED SENSOR FRONT RH
1. Install the sensor with the bolt.
  Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf)
  NOTE:
  - The speed sensor is easily damaged. When installing the speed sensor to the axle hub, do not use excessive force to rotate and install it.
  - Prevent foreign matter from attaching to the sensor tip.
  - Do not drop the sensor. If the sensor has been dropped, replace the sensor with a new one.
    
    Fig 1: Locating Front Speed Sensor And Bolt
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL SKID CONTROL SENSOR WIRE
1. LH:
  1. Connect the connector to the front speed sensor.
  2. Install the sensor clamp with the bolt.
    Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf)
    
    Fig 2: Locating Front Speed Sensor To Connector And Sensor Clamp With Bolt (LH)
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. RH:
  1. Connect the connector to the front speed sensor.
  2. Install the sensor clamp with the bolt.
    Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf)
  3. Connect the pad wear indicator connector.
    
    Fig 3: Locating Front Speed Sensor To Connector And Sensor Clamp With Bolt (RH)
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the 2 sensor clamps with the 2 bolts.
  Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf)
  
  NOTE: Do not twist the sensor wire when installing the clamps.
  
  Fig 4: Locating Sensor Clamps With Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Attach the 2 sensor clips.
5. Connect the sensor connector.
6. Connect the front fender liner.
  
  Fig 5: Locating Front Fender Liner And Sensor Clips
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL FRONT WHEEL
Torque: 140 N*m (1428 kgf*cm, 103 ft.*lbf)
INSTALL SERVICE PLUG GRIP (See INSTALLATION ).
INSTALL BATTERY SERVICE HOLE COVER (See INSTALLATION ).
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (see INITIALIZATION ).
INSTALL BATTERY SERVICE HOLE COVER LH (See INSTALLATION ).
INSTALL LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY (See INSTALLATION ).
CHECK SPEED SENSOR SIGNAL
1. Check the speed sensor signal (see TEST MODE PROCEDURE ).