Cruise Control Main Switch Installation

Cruise Control System. Lexus Is250, Is220D. Gse20 Ale20
Cruise Control. Lexus Is250, Is220D. Gse20 Ale20

  1. INSTALL CRUISE CONTROL MAIN SWITCH

  2. INSTALL STEERING PAD

  3. INSTALL NO. 3 LOWER STEERING WHEEL COVER

  4. INSTALL NO. 2 LOWER STEERING WHEEL COVER

  5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  6. PERFORM INITIALIZATION

  7. INSPECT SRS WARNING LIGHT

Cruise Control Main Switch -- Installation



1. INSTALL CRUISE CONTROL MAIN SWITCH


Lexus Is250, Is220D. Gse20 Ale20
  1. Install the cruise control main switch with the 2 screws.

    Torque:
    1.7 to 3.0 N*m{17 to 31 kgf*cm, 15 to 27 in.*lbf}
  1. Connect the connector.



2. INSTALL STEERING PAD


    Lexus Is250, Is220D. Gse20 Ale20
  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.

  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.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a "torx" socket wrench (T30), tighten the 2 "torx" screws.

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


3. INSTALL NO. 3 LOWER STEERING WHEEL COVER


4. INSTALL NO. 2 LOWER STEERING WHEEL COVER


5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


6. PERFORM INITIALIZATION
NOTICE:
Some systems need initialization when disconnecting the cable from the negative battery terminal (Click here).


7. INSPECT SRS WARNING LIGHT
(Click here)