Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Removal

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Audio, Visual, Telematics / Park Assist / Monitoring / Ultrasonic Sensor(for Front) / Removal

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
Front bumper assembly (w/ Panoramic View Monitor System)	Front television camera view adjustment	Panoramic View Monitor System

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
Front bumper assembly (w/ Panoramic View Monitor System)	Front television camera view adjustment	Panoramic View Monitor System

PROCEDURE

1. REMOVE FRONT BUMPER ASSEMBLY

Click here

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

Installation

Ultrasonic Sensor(for Rear)

See More:

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Rear Seat Assembly: Components
COMPONENTS ILLUSTRATION *A for HV Model - - *1 LUGGAGE TRIM SERVICE HOLE COVER - - ILLUSTRATION *A w/ Seat Heater System - - *1 SPARE WHEEL COVER ASSEMBLY - - ILLUSTRATION *A for Gasoline Model *B for HV Model *C w/ Seat Heater System - - *1 LUGGAGE COMPARTMENT INNER TRIM PAD *2 REAR CENTER SEAT OUT ...

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Removal

Installation

Ultrasonic Sensor(for Rear)

See More:

Toyota Avalon (XX50) 2019-2022 Owners Manual

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual