Sienna FWD V6-3.5L (2GR-FE) (2009)
(a) Remove the No. 1 ultrasonic sensor retainer as shown in the illustration.
3. REMOVE NO. 2 ULTRASONIC SENSOR
(a) Disconnect the connector and remove the No. 2 ultrasonic sensor.
Installation
PARK ASSIST / MONITORING: NO. 2 ULTRASONIC SENSOR: INSTALLATION
INSTALLATION
1. INSTALL NO. 2 ULTRASONIC SENSOR
(a) Connect the connector and install the No. 2 ultrasonic sensor.
2. INSTALL NO. 1 ULTRASONIC SENSOR RETAINER
(a) Install the No. 1 ultrasonic sensor retainer.
3. INSTALL REAR BUMPER COVER See: Body and Frame/Bumper/Rear Bumper/Service and Repair/Installation