Lexus NX: Installation

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the LH side and RH side.
  • The following procedure is for the LH side.

PROCEDURE

1. INSTALL FRONT SKID CONTROL SENSOR WIRE LH (w/ AVS)

(a) Install the sensor clamp as follows.

(1) Install the grommet to the absorber bracket.

*1

Absorber Bracket

*2

Flexible Hose Clamp

*3

Skid Control Sensor Clamp

(2) Attach hook A of the sensor clamp to the absorber bracket.

NOTICE:

Do not twist the wire harness for the sensor clamp when installing it.

(3) Install the flexible hose clamp together with the skid control sensor clamp to the absorber bracket with the bolt.

Torque:

18.8 N·m {192 kgf·cm, 14 ft·lbf}

(4) Install the grommet to the absorber bracket.

(5) Connect the connector to the absorber control actuator.

(b) Install the sensor clamp to the side member with the bolt.

Torque:

8.5 N·m {87 kgf·cm, 75 in·lbf}

NOTICE:

Do not twist the wire harness for the sensor clamp when installing it.

(c) Install the clamp.

(d) Fold back the fender liner and connect the connector.

2. INSTALL FRONT SPEED SENSOR LH (w/ AVS)

(a) Install the flexible hose clamp together with the sensor clamp with the bolt.

Torque:

18.8 N·m {192 kgf·cm, 14 ft·lbf}

NOTICE:

Do not twist the wire harness for the sensor clamp when installing it.

(b) Install the front speed sensor LH to the steering knuckle with the bolt.

Torque:

8.5 N·m {87 kgf·cm, 75 in·lbf}

NOTICE:

  • Prevent foreign matter from attaching to the front speed sensor tip.
  • Firmly insert the front speed sensor body into the steering knuckle before tightening the bolt.

(c) Connect the connector.

3. INSTALL FRONT SPEED SENSOR LH (w/o AVS)

(a) Install the front speed sensor LH to the steering knuckle with the bolt.

Torque:

8.5 N·m {87 kgf·cm, 75 in·lbf}

NOTICE:

  • Prevent foreign matter from attaching to the front speed sensor tip.
  • Firmly insert the front speed sensor body into the steering knuckle before tightening the bolt.

(b) Install the sensor clamp as follows.

(1) Attach hook A and B of the sensor clamp to the flexible hose bracket.

NOTICE:

Do not twist the wire harness for the sensor clamp when installing it.

*1

Absorber Bracket

*2

Flexible Hose Clamp

(2) Install the flexible hose clamp together with the sensor clamp to the absorber bracket with the bolt.

Torque:

18.8 N·m {192 kgf·cm, 14 ft·lbf}

(3) Install the clamp to the absorber bracket.

(c) Install the sensor clamp to the side member with the bolt.

Torque:

8.5 N·m {87 kgf·cm, 75 in·lbf}

NOTICE:

Do not twist the wire harness for the sensor clamp when installing it.

(d) Install the clamp.

(e) Fold back the fender liner and connect the connector.

4. INSTALL FRONT TIRE

Click here

5. CHECK FOR SPEED SENSOR SIGNAL

Click here

READ NEXT:

 Rear Speed Sensor (for Awd)

 Components

COMPONENTS ILLUSTRATION *A w/ AVS - - *1 REAR SPEED SENSOR LH - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *A w/o AVS - - *1 REAR SPEE

 Removal

REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the LH side and RH side. The following procedure is for the LH side. PROCEDURE 1. RELEASE PARKING BRAKE Click here 2. REMOVE

SEE MORE:

 Yaw Rate Sensor (C1234,C1243-C1245,C1279)

DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) receives signals from the yaw rate and acceleration sensor (airbag ECU assembly) via CAN communication. The airbag ECU assembly has a built-in yaw rate and acceleration sensor and detects the vehicle condition using 2 cir

 Components

COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *A for 8 Inch *B for 10.3 Inch *1 CENTER INSTRUMENT C

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