2003 LEXUS LS430 sensor

7.INSTALL SKID CONTROL SENSOR FRONT
a. Clean the contacting surface of the front axle hub and a new skid control sensor.
b. Place the skid control sensor on the front axle hub so that the connector makes the lowest position
under the on vehicle condition.
Fig. 127: Cleaning Contacting Surface Of Front Axle Hub And Skid Control Sensor

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
c. Using SST and a press, install the skid control sensor onto the hub & bearing assy.
SST 09214-76011

Fig. 128: Installing Skid Control Sensor Onto Hub & Bearing Assy
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
8.INSTALL FRONT AXLE HUB SUB-ASSY LH (SEE REPLACEMENT
)
9.INSTALL FRONT DISC (SEE COMPONENTS
)
10.INSTALL FRONT DISC BRAKE CALIPER ASSY LH (SEE OVERHAUL
)
11.CONNECT SKID CONTROL SENSOR WIRE
a. Connect the skid control sensor connector.

Fig. 129: Connecting Skid Control Sensor Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
12.INSTALL FRONT WHEEL
Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf)
13.INSPECT AND ADJUST FRONT WHEEL ALIGNMENT (SEE ADJUSTMENT
)
14.CHECK ABS SPEED SENSOR SIGNAL (SEE TEST MODE PROCEDURE
)
REPLACEMENT
1.REMOVE CONSOLE UPPER REAR PANEL SUB-ASSY (SEE REPLACEMENT
)
2.REMOVE CONSOLE BOX CARPET
3.REMOVE REAR CONSOLE ARMREST ASSY (SEE REPLACEMENT
)
4.REMOVE YAWRATE SENSOR
a. Disconnect the
yawrate sensor connector.

Fig. 130: Disconnecting Yawrate Sensor Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Remove the 2 nuts and yawrate sensor.

Fig. 131: Removing Nuts And Yawrate Sensor
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
5.INSTALL YAWRATE SENSOR
a. Install the yawrate sensor with 2 nuts.
Torque: 12.5 N.m (127.5 kgf.cm, 9 ft.lbf)

Fig. 132: Installing Yawrate Sensor With Nuts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Connect the yawrate sensor connector.

Fig. 133: Connecting Yawrate Sensor Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
6.INSTALL REAR CONSOLE ARMREST ASSY (SEE REPLACEMENT
)
7.INSTALL CONSOLE BOX CARPET
8.INSTALL CONSOLE UPPER REAR PANEL SUB-ASSY (SEE REPLACEMENT
)
9.PERFORM YAWRATE SENSOR ZERO POINT CALIBRATION (SEE CALIBRATION
)
REPLACEMENT
1.(SEE PRECAUTION
)
2.SEPARATE BATTERY NEGATIVE TERMINAL (SEE PRECAUTION
)
3.PLACE FRONT WHEELS FACING STRAIGHT AHEAD
4.REMOVE HORN BUTTON ASSY (SEE OVERHAUL
)
5.REMOVE STEERING WHEEL ASSY (SEE OVERHAUL
)
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6.REMOVE STEERING COLUMN COVER (SEE OVERHAUL
)

7.REMOVE SPIRAL CABLE SUB-ASSY (SEE REPLACEMENT )
8.REMOVE STEERING SENSOR
a. Release 6 claw fittings and remove the steering sensor from the spiral cable.
Fig. 134: Removing Steering Sensor From Spiral Cable

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
9.INSTALL STEERING SENSOR
a. Install the steering sensor to the spiral cable.