Home › Brake › Brake Control/Dynamic Control System › BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: REAR SPEED SENSOR
Last Modified: 11-27-2007 1.6 A
Service Category: Brake Section: Brake Control/Dynamic Control System
Model Year: 2008 Model: LX570 Doc ID: RM000001B2E00CX
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: REAR SPEED SENSOR: INSTALLATION (2008 LX570)

INSTALLATION

1. INSTALL REAR SPEED SENSOR LH

(a) Install the speed sensor with the nut.

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

NOTICE:

  • 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.

2. INSTALL REAR SPEED SENSOR RH

(a) Install the speed sensor with the nut.

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

NOTICE:

  • 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.

3. INSTALL SKID CONTROL SENSOR WIRE

(a) Install the sensor clamp with the bolt.

Torque: 13 N·m (127 kgf·cm, 9 ft·lbf)

NOTICE:

Make sure the clamp rotation stopper touches the installation position.

(b) Connect the connector.

NOTICE:

  • Securely insert the connector.
  • When connecting the connector, do not twist the wire harness.


(c) Install the sensor clamp with the bolt.

Torque: 13 N·m (127 kgf·cm, 9 ft·lbf)

NOTICE:

Make sure the clamp rotation stopper touches the installation position.

(d) Connect the speed sensor RH connector.

NOTICE:

  • Securely connect the connector.
  • When connecting the connector, do not twist the wire harness.

(e) Attach the 3 clamps.



NOTICE:

  • When attaching the clamps, do not twist the wire harness.
  • When attaching the clamps, securely insert them as shown in the illustration.

(f) Attach the 5 clamps.



NOTICE:

  • When attaching the clamps, do not twist the wire harness.
  • When attaching the clamps, securely insert them as shown in the illustration.

(g) Attach the 2 clamps and install the sensor clamp with the bolt.

Torque: 13 N·m (127 kgf·cm, 9 ft·lbf)




(h) Connect the speed sensor LH connector.

NOTICE:

  • Securely connect the connector.
  • When connecting the connector, do not twist the wire harness.

4. INSTALL REAR WHEEL

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

5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION (2008 LX570) .

6. CHECK SPEED SENSOR SIGNAL

(a) Check the speed sensor signal BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: TEST MODE PROCEDURE (2008 LX570) .