BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: FRONT SPEED SENSOR: INSTALLATION; 2016 - 2020 MY Sienna [12/2015

Last Modified: 04-05-2023	6.11:8.1.0	Doc ID: RM100000000VIWV
Model Year Start: 2016	Model: Sienna	Prod Date Range: [12/2015 - ]
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: FRONT SPEED SENSOR: INSTALLATION; 2016 - 2020 MY Sienna [12/2015 - ]

INSTALLATION

HINT:

Use the same procedure for the LH side and RH side.
The following procedure is for the LH side.
If the sensor rotor needs to be replaced, replace it together with the front drive shaft assembly.

1. INSTALL FRONT SPEED SENSOR

(a) Install the No. 1 sensor clamp and front speed sensor with the bolt.

*1	No. 1 Sensor Clamp

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

NOTICE:

Prevent foreign matter from attaching to the front speed sensor tip.
Firmly insert the front speed sensor body into the knuckle before tightening the bolt.
After installing the front speed sensor to the knuckle, make sure that there is no clearance between the front speed sensor stay and knuckle. Also make sure that no foreign matter is stuck between the parts.
Before installing the clamp, firmly insert the points of the clamp into the installation holes.

(b) Temporarily install the No. 2 sensor clamp.

*1	No. 2 Sensor Clamp

NOTICE:

Be sure to insert the No. 2 sensor clamp into the stopper hole while installing the No. 2 sensor clamp.

Torque:

19 N·m {192 kgf·cm, 14 ft·lbf}

NOTICE:

Do not twist the wire harness for the front speed sensor when installing it.
A bolt tightens the brake flexible hose and front speed sensor together. Make sure that the flexible hose is positioned over the front speed sensor.

(d) Install the No. 3 sensor clamp to the body with the bolt.

*1	No. 3 Sensor Clamp

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

NOTICE:

Be sure to insert the No. 3 sensor clamp into the stopper hole while installing the No. 3 sensor clamp.

(e) Install the 2 clamps and connect the front speed sensor connector.

2. INSTALL FRONT FENDER LINER

3. INSTALL FRONT WHEEL OPENING EXTENSION PAD

4. INSTALL FRONT WHEEL

Torque:

103 N·m {1050 kgf·cm, 76 ft·lbf}

5. CHECK FOR SPEED SENSOR SIGNAL

(See page )