Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM1000000019H5L
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 - 08/2020]
Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: FRONT SPEED SENSOR: REMOVAL; 2019 - 2020 MY Avalon Avalon HV [04/2018 - 08/2020]

REMOVAL

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.
  • The front speed sensor rotor is a component of the front axle hub sub-assembly. If the front speed sensor rotor is malfunctioning, replace the front axle hub sub-assembly.

PROCEDURE

1. REMOVE FRONT WHEEL

Click here 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]; MAINTENANCE: TIRE AND WHEEL: REMOVAL+

2. REMOVE FRONT WHEEL OPENING EXTENSION PAD (w/o AVS)

for A25A-FXS: Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

for 2GR-FKS: Click here 2019 - 2021 MY Avalon [04/2018 - 08/2021]; 2GR-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

3. SEPARATE FRONT FENDER LINER (w/o AVS)

(a) Remove the screw and 8 clips.

4. REMOVE FRONT SPEED SENSOR (w/o AVS)

(a) Turn back the front fender liner.

(b) Disconnect the front speed sensor connector.

(c) Disengage the clamp.

(d) Remove the bolt and separate the sensor clamp.

(e) Remove the bolt and separate the front flexible hose and sensor clamp.

(f) Disengage the clamp to separate the sensor clamp.

(g) Remove the bolt and front speed sensor from the steering knuckle.

NOTICE:

  • Keep the tip of the front speed sensor and installation hole free of foreign matter.
  • Do not rotate or apply excessive force to the front speed sensor when removing it from the steering knuckle. Rotating or applying excessive force may result in damage to the front speed sensor.

5. REMOVE FRONT SPEED SENSOR (w/ AVS)

(a) Disconnect the front speed sensor connector.

(b) Remove the bolt and front speed sensor from the steering knuckle.

NOTICE:

  • Keep the tip of the front speed sensor and installation hole free of foreign matter.
  • Do not rotate or apply excessive force to the front speed sensor when removing it from the steering knuckle. Rotating or applying excessive force may result in damage to the front speed sensor.