Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001B1YQ
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 -           ]
Title: PARK ASSIST / MONITORING: ULTRASONIC SENSOR (for Front): REMOVAL; 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during ultrasonic sensor removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function When Necessary Procedures are not Performed

Link
  • Front bumper assembly
  • Ultrasonic sensor
  • Measure ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Intelligent Clearance Sonar System
  • Intuitive Parking Assist System

2019 - 2022 MY Avalon [04/2018 -        ]; PARK ASSIST / MONITORING: INTELLIGENT CLEARANCE SONAR SYSTEM (for Gasoline Model): CALIBRATION

Front bumper assembly (w/ Panoramic View Monitor System)

Front television camera view adjustment

Panoramic View Monitor System

2019 - 2022 MY Avalon [04/2018 -        ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): CALIBRATION

Necessary Procedure After Parts Removed/Installed/Replaced (for HV Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function When Necessary Procedures are not Performed

Link
  • Front bumper assembly
  • Ultrasonic sensor
  • Measure ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Intelligent Clearance Sonar System
  • Intuitive Parking Assist System

2019 - 2022 MY Avalon HV [04/2018 -        ]; PARK ASSIST / MONITORING: INTELLIGENT CLEARANCE SONAR SYSTEM (for HV Model): CALIBRATION

Front bumper assembly (w/ Panoramic View Monitor System)

Front television camera view adjustment

Panoramic View Monitor System

2019 - 2022 MY Avalon HV [04/2018 -        ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for HV Model): CALIBRATION

PROCEDURE

1. REMOVE FRONT BUMPER ASSEMBLY

Click here 2019 - 2021 MY Avalon Avalon HV [04/2018 - 08/2021]; EXTERIOR PANELS / TRIM: FRONT BUMPER: REMOVAL 2022 MY Avalon Avalon HV [08/2021 -        ]; EXTERIOR PANELS / TRIM: FRONT BUMPER: REMOVAL

2. REMOVE FRONT CENTER ULTRASONIC SENSOR

HINT:

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

(a) Disconnect the connector.

(b) Disengage the 2 claws and remove the front center ultrasonic sensor as shown in the illustration.

Remove in this Direction

3. REMOVE FRONT CORNER ULTRASONIC SENSOR

HINT:

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

(a) Disconnect the connector.

(b) Disengage the 2 claws and remove the front corner ultrasonic sensor as shown in the illustration.

Remove in this Direction