Navigation Antenna Installation

Body Electrical. Lexus Gs430, Gs300. Uzs190 Grs190
Navigation. Lexus Gs430, Gs300. Uzs190 Grs190

  1. INSTALL NAVIGATION ANTENNA

  2. INSTALL NO. 1 HEATER TO REGISTER DUCT

  3. INSTALL SIDE NO. 1 DEFROSTER NOZZLE DUCT

  4. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

  5. INSTALL MULTI-DISPLAY WITH RADIO RECEIVER ASSEMBLY

  6. INSTALL FRONT PILLAR GARNISH LH

  7. INSTALL FRONT PILLAR GARNISH RH

  8. INSTALL GLOVE COMPARTMENT DOOR SUB-ASSEMBLY

  9. INSTALL FRONT PASSENGER SIDE KNEE AIRBAG ASSEMBLY

  10. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

  11. INSTALL INTEGRATION CONTROL AND PANEL ASSEMBLY

  12. INSTALL DRIVER SIDE KNEE AIRBAG ASSEMBLY

  13. INSTALL NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

  14. INSTALL NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

  15. INSTALL INSTRUMENT SIDE PANEL LH

  16. INSTALL INSTRUMENT SIDE PANEL RH

  17. INSTALL COMBINATION METER ASSEMBLY

  18. INSTALL INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY

  19. INSTALL CONSOLE BOX

  20. INSTALL CONSOLE BOX REGISTER ASSEMBLY

  21. INSTALL CONSOLE BOX PLATE

  22. INSTALL INSTRUMENT PANEL FINISH PANEL END LH

  23. INSTALL INSTRUMENT PANEL FINISH PANEL END RH

  24. INSTALL CONSOLE UPPER PANEL ASSEMBLY

  25. INSTALL FRONT CONSOLE UPPER PANEL GARNISH

  26. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY

  27. INSTALL WINDSHIELD WIPER SWITCH ASSEMBLY

  28. INSTALL SPIRAL CABLE WITH STEERING SENSOR

  29. INSTALL STEERING COLUMN COVER

  30. INSTALL STEERING WHEEL ASSEMBLY

  31. INSTALL STEERING PAD

  32. INSTALL NO. 2 STEERING WHEEL COVER LOWER

  33. INSTALL NO. 3 STEERING WHEEL COVER LOWER

  34. INSTALL FRONT DOOR OPENING TRIM COVER LH

  35. INSTALL FRONT DOOR OPENING TRIM COVER RH

  36. INSTALL FRONT DOOR SCUFF PLATE LH

  37. INSTALL FRONT DOOR SCUFF PLATE RH

  38. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  39. PERFORM INITIALIZATION

  40. CHECK SRS WARNING LIGHT

Navigation Antenna -- Installation



1. INSTALL NAVIGATION ANTENNA


    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Install the navigation antenna with the 3 screws and attach the 4 clips.



2. INSTALL NO. 1 HEATER TO REGISTER DUCT


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the duct with the 3 screws.



3. INSTALL SIDE NO. 1 DEFROSTER NOZZLE DUCT


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the duct with the screw.



4. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY
  1. Attach the 5 clips to install the safety pad.

  1. Connect the connectors and clamps.

  1. Install the 2 bolts to the passenger airbag.

    Torque:
    20 N*m{204 kgf*cm, 15 ft.*lbf}
  1. Install the 4 bolts, nut and 2 clips.



  1. Install the center junction block RH and LH with the 4 nuts.


    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation



    Lexus Gs430, Gs300. Uzs190 Grs190
  1. w/ Navigation system:
    Install the navigation ECU.

    1. Connect the connector.

    2. Install the ECU with the 3 bolts.



5. INSTALL MULTI-DISPLAY WITH RADIO RECEIVER ASSEMBLY
  1. Connect the connectors.



    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Insert the multi-display with radio receiver and attach the 2 clips on its backside.



    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the multi-display with radio receiver with the 4 bolts.



6. INSTALL FRONT PILLAR GARNISH LH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach a new clip A to the vehicle body.

  1. Set the pillar garnish to the area labeled B. Using needle-nose pliers, install clip A to the pillar garnish and rotate it 90°.

  1. Install the pillar garnish by attaching the claws and clip.

  1. Pull out the folded lip of the weatherstrip.



7. INSTALL FRONT PILLAR GARNISH RH
HINT:
Use the same procedures described for the LH side.


8. INSTALL GLOVE COMPARTMENT DOOR SUB-ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 2 clips and claw to install the glove compartment door.

  1. Connect the connector and clamp.

  1. Install the 4 screws.



9. INSTALL FRONT PASSENGER SIDE KNEE AIRBAG ASSEMBLY


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

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.
  1. Install the front passenger side knee airbag assembly with the 3 bolts.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}


10. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connector and clamp.

  1. Attach the 4 clips to install the under cover.



11. INSTALL INTEGRATION CONTROL AND PANEL ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connector.

  1. Attach the 2 claws to install the control panel.

  1. Install the 2 screws.



12. INSTALL DRIVER SIDE KNEE AIRBAG ASSEMBLY


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

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.
  1. Install the driver side knee airbag assembly with the 4 bolts.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}


13. INSTALL NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Install the hood lock control cable to the safety pad.

  1. Attach the 8 clips and claw to install the safety pad.



14. INSTALL NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connectors.

  1. Attach the 2 claws to install the under cover.

  1. Install the 2 screws.



15. INSTALL INSTRUMENT SIDE PANEL LH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 2 claws and 4 clips to install the side panel.



16. INSTALL INSTRUMENT SIDE PANEL RH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 2 claws and 4 clips to install the side panel.



17. INSTALL COMBINATION METER ASSEMBLY


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

  1. Install the combination meter with the 4 screws.



18. INSTALL INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connector.

  1. Attach the 5 clips to install the cluster finish panel.



19. INSTALL CONSOLE BOX


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

  1. Install the console box with the 4 bolts and 2 screws.



20. INSTALL CONSOLE BOX REGISTER ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 4 clips to install the register.



21. INSTALL CONSOLE BOX PLATE


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connector.

  1. Attach the 4 clips to install the console box.



22. INSTALL INSTRUMENT PANEL FINISH PANEL END LH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 4 clips and 3 claws to install the finish panel end.

  1. Install the screw.



23. INSTALL INSTRUMENT PANEL FINISH PANEL END RH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 3 clips and 3 claws to install the finish panel end.

  1. Install the screw.



24. INSTALL CONSOLE UPPER PANEL ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Connect the connector.

  1. Attach the 9 clips to install the ash receptacle.



    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the shift lever knob and twist it in the direction indicated by the arrow.



25. INSTALL FRONT CONSOLE UPPER PANEL GARNISH
  1. Attach the claws to install the garnish.



26. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190
  1. Install the dimmer switch with the claw as shown in the illustration.

    HINT:
    Make sure that the claw is completely engaged.


    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Install the dimmer switch with the clamp.

  1. Connect the connector.



27. INSTALL WINDSHIELD WIPER SWITCH ASSEMBLY


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the claw and install the wiper switch.

  1. Connect the connector.



28. INSTALL SPIRAL CABLE WITH STEERING SENSOR
  1. Check that the front wheels are facing straight ahead.

  1. Set the turn signal switch to the neutral position.

    NOTICE:
    If it is not in the neutral position, the pin of the turn signal switch may be snapped.


    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Engage the 3 claws and install the spiral cable with steering sensor.

    NOTICE:
    When replacing the spiral cable with a new one, remove the lock pin before installing the steering wheel assembly.
  1. Connect the connectors to the spiral cable with steering sensor.

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.


29. INSTALL STEERING COLUMN COVER


    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Engage the 4 clips to install the steering column cover upper onto the instrument panel cluster finish panel.

  1. Engage the claw to install the steering column cover upper.



    Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Engage the 2 claws to install the steering column cover lower.

    NOTICE:
    Do not damage the tilt and telescopic switch.
  1. Using a socket wrench (+), install the 3 screws.

    Torque:
    2.0 N*m{20 kgf*cm, 18 in.*lbf}


30. INSTALL STEERING WHEEL ASSEMBLY
  1. Align the matchmarks on the steering wheel assembly and steering main shaft assembly.

  1. Install the steering wheel assembly set nut.

    Torque:
    50 N*m{510 kgf*cm, 37 ft.*lbf}


31. INSTALL STEERING PAD


    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Support the steering pad with one hand as shown in the illustration.

  1. Connect the 2 connectors to the steering pad.

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.
  1. Connect the horn connector.



    Lexus Gs430, Gs300. Uzs190 Grs190
  1. Confirm that the circumference groove of the "torx" screw fits in the screw case, and place the steering pad onto the steering wheel assembly.

  1. Using a "torx" socket wrench (T30), tighten the 2 "torx" screws.

    Torque:
    8.8 N*m{90 kgf*cm, 78 in.*lbf}


32. INSTALL NO. 2 STEERING WHEEL COVER LOWER


33. INSTALL NO. 3 STEERING WHEEL COVER LOWER


34. INSTALL FRONT DOOR OPENING TRIM COVER LH
  1. Attach the 3 claws to install the trim cover.

  1. Pull out the folded lip of the weatherstrip.



35. INSTALL FRONT DOOR OPENING TRIM COVER RH
HINT:
Use the same procedures described for the LH side.


36. INSTALL FRONT DOOR SCUFF PLATE LH


Lexus Gs430, Gs300. Uzs190 Grs190.Navigation.Navigation System.Navigation Antenna  Installation
  1. Attach the 5 claws to install the scuff plate.

  1. Pull out the folded lip of the weatherstrip.



37. INSTALL FRONT DOOR SCUFF PLATE RH
HINT:
Use the same procedures described for the LH side.


38. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


39. 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.


40. CHECK SRS WARNING LIGHT
  1. Check the SRS warning light (Click here).