Ambient Temperature Sensor Installation

Heater & Air Conditioning System. Lexus Gs430, Gs300. Uzs190 Grs190
Air Conditioning. Lexus Gs430, Gs300. Uzs190 Grs190

  1. INSTALL AMBIENT TEMPERATURE SENSOR

  2. INSTALL FRONT BUMPER COVER

  3. INSTALL COOL AIR INTAKE DUCT SEAL

  4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  5. PERFORM INITIALIZATION

Ambient Temperature Sensor -- Installation



1. INSTALL AMBIENT TEMPERATURE SENSOR


    Lexus Gs430, Gs300. Uzs190 Grs190.Air Conditioning.Air Conditioning System.Ambient Temperature Sensor Installation

  1. Install the sensor with the clamp.

  1. Connect the connector.



2. INSTALL FRONT BUMPER COVER

  1. Connect the ultrasonic sensor connector.



    Lexus Gs430, Gs300. Uzs190 Grs190.Air Conditioning.Air Conditioning System.Ambient Temperature Sensor Installation

  1. Attach the 3 claws on the LH side.

  1. Attach the 3 claws on the RH side.



    Lexus Gs430, Gs300. Uzs190 Grs190

  1. Install the bumper cover with the 2 clips, 6 screws and 5 bolts.



3. INSTALL COOL AIR INTAKE DUCT SEAL


Lexus Gs430, Gs300. Uzs190 Grs190.Air Conditioning.Air Conditioning System.Ambient Temperature Sensor Installation

  1. Install the intake duct seal with the 7 clips.



4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


5. PERFORM INITIALIZATION

  1. Perform initialization (Click here).

    NOTICE:
    Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.