Dynamic Radar Cruise Control System Removal

Cruise Control System. Lexus Gs430, Gs300. Uzs190 Grs190
Cruise Control. Lexus Gs430, Gs300. Uzs190 Grs190

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE COOL AIR INTAKE DUCT SEAL

  3. REMOVE ENGINE UNDER COVER

  4. REMOVE FRONT FENDER LINER LH

  5. REMOVE FRONT FENDER LINER RH

  6. REMOVE FRONT BUMPER COVER

  7. REMOVE MILLIMETER WAVE RADAR SENSOR ASSEMBLY

Dynamic Radar Cruise Control System -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.


2. REMOVE COOL AIR INTAKE DUCT SEAL


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Using a clip remover, remove the 7 clips and duct seal.



3. REMOVE ENGINE UNDER COVER


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Using a clip remover, remove the 3 clips.

  1. Remove the 10 screws and under cover.



4. REMOVE FRONT FENDER LINER LH


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Using a screwdriver, remove the 2 clips.

  1. Partially remove the fender liner.

    HINT:
    It is not necessary to fully remove the fender liner. Partially remove it so that the bumper assembly can be removed later.


5. REMOVE FRONT FENDER LINER RH
HINT:
Use the same procedures described for the LH side.


6. REMOVE FRONT BUMPER COVER
  1. Using a clip remover, remove the 2 clips.

    HINT:
    Put protective tape under the front fender.


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Remove the 6 screws and 5 bolts.



    Lexus Gs430, Gs300. Uzs190 Grs190.Cruise Control.Cruise Control System.Dynamic Radar Cruise Control System  Removal
  1. Pull the bumper cover to detach the 3 claws on the LH side.

  1. Pull the bumper cover to detach the 3 claws on the RH side and remove the bumper cover.

  1. w/ Clearance sonar system:
    Disconnect the ultrasonic sensor connector.



7. REMOVE MILLIMETER WAVE RADAR SENSOR ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Disconnect the connector.

  1. Remove the 3 bolts and sensor.