Steering Pad Installation

Restraints. Lexus Gs430, Gs300. Uzs190 Grs190
Supplemental Restraint System. Lexus Gs430, Gs300. Uzs190 Grs190

  1. INSTALL STEERING PAD

  2. INSTALL STEERING WHEEL NO.3 COVER LOWER

  3. INSTALL STEERING WHEEL NO.2 COVER LOWER

  4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  5. INSPECT STEERING PAD

  6. PERFORM INITIALIZATION

  7. INSPECT SRS WARNING LIGHT

Steering Pad -- Installation



1. 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}


2. INSTALL STEERING WHEEL NO.3 COVER LOWER


3. INSTALL STEERING WHEEL NO.2 COVER LOWER


4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


5. INSPECT STEERING PAD


    Lexus Gs430, Gs300. Uzs190 Grs190

  1. With the steering pad installed on the vehicle, perform a visual check. If there are any defects as mentioned below, replace the steering pad with a new one:

    1. Cuts, minute cracks or marked discoloration on the steering pad top surface or in the grooved portion.

  1. Make sure that the horn sounds.

    HINT:
    If the horn does not sound, inspect the horn system.


6. PERFORM INITIALIZATION


7. INSPECT SRS WARNING LIGHT