ULTRASONIC SENSOR(for Rear) REMOVAL

CAUTION / NOTICE / HINT

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

Necessary Procedures after parts removed / installed / replaced
Replacement Part or Procedure Necessary Procedures Effect/Inoperative Function When Necessary Procedures are not Performed Link
Disconnect cable from negative (-) auxiliary battery terminal Memorize steering angle neutral point LKA/LDA system (for Mono camera type)

for Stereo Camera type:

Click here

for Mono Camera type:

Click here

Lane control system (for Stereo camera type)
Parking support brake system*
Pre-collision system (for Stereo camera type)
Pre-collision system (for Mono camera type)
Adaptive high beam system

    Lighting system (EXT)

  • Cornering lights
Variable gear ratio steering system

Click here

Parking assist monitor system

Click here

Panoramic view monitor system

Click here

Initialize rear door sunshade system Rear door sunshade system

Click here

Initialize power trunk lid system Power trunk lid system

Click here


    w/ Parking Support Brake System

  • Ultrasonic sensor (Including removal and installation)

  • Ultrasonic sensor detection angle

  • Ultrasonic sensor detection angle registration

  • Parking support alert system

  • Parking support brake system

Click here


    w/o Parking Support Brake System

  • Ultrasonic sensor (rear left sensor, rear left center sensor, rear right center sensor, rear right sensor)

 Initialization of ultrasonic sensors (rear left sensor, rear left center sensor, rear right center sensor, rear right sensor) Parking support alert system

Click here

When the luggage compartment door is opened using a mechanical key Initialize luggage closer motor assembly The power trunk lid does not operate

Click here

*: When performing learning using the GTS.
Click here Click here

PROCEDURE


  1. PRECAUTION (w/ Hands Free Power Trunk Lid)

    CAUTION:

    Be sure to read precaution thoroughly before servicing.

    Click here

    B004U54

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

    Click here

  2. REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY (w/ Hands Free Power Trunk Lid)

    Click here

  3. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL (w/ Hands Free Power Trunk Lid)


    1. Disconnect the cable from the negative (-) auxiliary battery terminal.

      Click here

      CAUTION:


      • Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

      • If the airbag deploys for any reason, it may cause a serious accident.

      B004UM0

      Note

      When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

      Click here

  4. REMOVE REAR BUMPER ASSEMBLY

    Click here

  5. REMOVE NO. 3 LUGGAGE ROOM WIRE

    Click here

  6. REMOVE REAR CORNER ULTRASONIC SENSOR


    1. B004RZI

      Detach the claw and remove the rear corner ultrasonic sensor.

      Note

      Before removing the sensor, make sure to mark the sensor and rear bumper assembly so that each sensor can be returned to its original position.

  7. REMOVE REAR CORNER ULTRASONIC SENSOR RETAINER

    Tech Tips

    When removing the rear corner ultrasonic sensor retainer, heat the rear bumper assembly and rear corner ultrasonic sensor retainer using a heat light.


    1. Heat the rear bumper assembly and rear corner ultrasonic sensor retainer using a heat light.

      CAUTION:


      • Do not touch the heat light and heated parts.

      • Touching the heat light may result in burns.

      • Touching heated parts for a long time may result in burns.

      B004UGDC76
      *a Heated Part
      *b Heat Light
      Standard
      Item Temperature
      Rear Bumper Assembly 20 to 30°C (68 to 86°F)
      Rear Corner Ultrasonic Sensor Retainer
    2. B004S2T

      Remove the rear corner ultrasonic sensor retainer.

  8. REMOVE ULTRASONIC SENSOR CLIP

    B004UHP

    Tech Tips

    Use the same procedure for the other ultrasonic sensor clip.


    1. Detach the claws and remove ultrasonic sensor clip.

  9. REMOVE REAR CENTER ULTRASONIC SENSOR

    Tech Tips

    Use the same procedure described for the rear corner ultrasonic sensor.

  10. REMOVE REAR CENTER ULTRASONIC SENSOR RETAINER

    Tech Tips

    Use the same procedure described for the rear corner ultrasonic sensor retainer.

  11. REMOVE REAR ULTRASONIC SENSOR CLIP

    Tech Tips


    • Use the same procedure for the other rear ultrasonic sensor clip.

    • When removing the rear ultrasonic sensor clip, heat the rear bumper assembly and rear ultrasonic sensor clip using a heat light.


    1. Heat the rear bumper assembly and rear ultrasonic sensor clip using a heat light.

      CAUTION:


      • Do not touch the heat light and heated parts.

      • Touching the heat light may result in burns.

      • Touching heated parts for a long time may result in burns.

      B004UGDC76
      *a Heated Part
      *b Heat Light
      Standard
      Item Temperature
      Rear Bumper Assembly 20 to 30°C (68 to 86°F)
      Rear Ultrasonic Sensor Clip
    2. B004USY

      Remove the rear ultrasonic sensor clip.