Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VIXG
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: REAR SPEED SENSOR(for AWD): INSTALLATION; 2016 - 2020 MY Sienna [12/2015 -        ]

INSTALLATION

CAUTION / NOTICE / HINT

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 rear drive shaft assembly.

PROCEDURE

1. INSTALL REAR SPEED SENSOR

(a) Install the rear speed sensor with the bolt.

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

NOTICE:

Keep the rear speed sensor tip and sensor installation hole free from foreign matter.

(b) Install the No. 1 bracket and No. 2 bracket with the 2 bolts.

Text in Illustration

*1

No. 1 Bracket

*2

No. 2 Bracket

Torque:

8.0 N·m {82 kgf·cm, 71 in·lbf}

NOTICE:

  • Be sure to insert the No. 2 bracket into the stopper hole while installing the No. 2 bracket.
  • Do not twist the rear speed sensor wire when installing the brackets.

(c) Insert the connector and grommet to the inside of the vehicle through the passage hole in the wheel well.

Text in Illustration

*1

Band Clamp

*a

Outside

*b

Inside

Gripping Point

NOTICE:

Make sure that the grommet's band clamp remains on the outside of the vehicle.

(d) Hold the grommet and pull it from the inside to the outside of the vehicle. Then secure it in place so that it is not tilted.

NOTICE:

When pulling out the grommet, do not grip the sensor wire.

(e) The direction of the grommet is indicated in the illustration.

Text in Illustration

*1

Grommet

*a

Vertical line

(f) Return the rear wheel house liner and engage the 2 clips.

(g) Connect the rear speed sensor connector.

2. INSTALL QUARTER TRIM PANEL ASSEMBLY

2016 - 2017 MY Sienna [12/2015 - 11/2017]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+ 2018 - 2020 MY Sienna [11/2017 -        ]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+

3. INSTALL REAR NO. 2 SEAT OUTER BELT ASSEMBLY

2016 - 2020 MY Sienna [12/2015 -        ]; HEATING / AIR CONDITIONING: ROOM TEMPERATURE SENSOR(for Rear Side): INSTALLATION+

4. INSTALL SLIDE DOOR WEATHERSTRIP

5. INSTALL REAR DOOR SCUFF PLATE

2016 - 2017 MY Sienna [12/2015 - 11/2017]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+ 2018 - 2020 MY Sienna [11/2017 -        ]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+

6. INSTALL BACK DOOR SCUFF PLATE

2016 - 2017 MY Sienna [12/2015 - 11/2017]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+ 2018 - 2020 MY Sienna [11/2017 -        ]; INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION+

7. INSTALL BACK DOOR WEATHERSTRIP

8. INSTALL REAR WHEEL

Torque:

103 N·m {1050 kgf·cm, 76 ft·lbf}

9. CHECK FOR SPEED SENSOR SIGNAL

(See page 2016 - 2017 MY Sienna [12/2015 - 11/2017]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: TEST MODE PROCEDURE 2018 - 2020 MY Sienna [11/2017 -        ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: TEST MODE PROCEDURE )