LS 460 RWD V8-4.6L (1UR-FSE) (2010)
(g) Remove the bolt and sensor clamp.
(h) Disconnect the connector from the front speed sensor.
NOTICE:
*
Be careful not to damage the speed sensor.
*
Prevent foreign matter from adhering to the speed sensor.
5. DISCONNECT FRONT DISC BRAKE CALIPER ASSEMBLY (for 6-Pot Caliper) See: Disc Brake System/Service and Repair/Removal and
Replacement/Front Brake (for 6-Pot Caliper)/Removal
6. DISCONNECT FRONT DISC BRAKE CALIPER ASSEMBLY (except 6-Pot Caliper) See: Disc Brake System/Service and Repair/Removal
and Replacement/Front Brake (except 6-Pot Caliper)/Removal
7. REMOVE FRONT DISC (for 6-Pot Caliper) See: Disc Brake System/Service and Repair/Removal and Replacement/Front Brake (for 6-Pot
Caliper)/Removal
8. REMOVE FRONT DISC (except 6-Pot Caliper) See: Disc Brake System/Service and Repair/Removal and Replacement/Front Brake (except
6-Pot Caliper)/Removal
9. REMOVE FRONT AXLE HUB SUB-ASSEMBLY (FRONT SPEED SENSOR)
HINT
The front speed sensor is a component of the front axle hub sub-assembly. If the sensor malfunctions, replace the front axle hub
sub-assembly.
(a) Remove the front axle hub See: Maintenance/Wheels and Tires/Wheel Hub/Service and Repair/Front Axle Hub/Removal.
Installation
BRAKE CONTROL: FRONT SPEED SENSOR (for 2WD): INSTALLATION
NOTICE:
While the battery is connected, even if the engine 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 and
open/close the doors while the battery is connected.
HINT
*
The front speed sensor is a component of the front axle hub sub-assembly. If the sensor malfunctions, replace the front axle hub
sub-assembly.
*
The procedures listed below are for the RH side.
*
Use the same procedures for the LH side and RH side.
1. INSTALL FRONT AXLE HUB SUB-ASSEMBLY (FRONT SPEED SENSOR)
HINT
The front speed sensor is a component of the front axle hub sub-assembly. If the sensor malfunctions, replace the front axle hub
sub-assembly.
(a) Install the front axle hub See: Maintenance/Wheels and Tires/Wheel Hub/Service and Repair/Front Axle Hub/Installation.
2. CHECK FRONT AXLE HUB BEARING LOOSENESS See: Maintenance/Wheels and Tires/Wheel Hub/Testing and Inspection/Front Axle Hub
3. CHECK FRONT AXLE HUB RUNOUT See: Maintenance/Wheels and Tires/Wheel Hub/Testing and Inspection/Front Axle Hub
4. INSTALL FRONT DISC (for 6-Pot Caliper) See: Disc Brake System/Service and Repair/Removal and Replacement/Front Brake (for 6-Pot
Caliper)/Installation