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Home >> Lexus >> 2017 >> GX 460 Base >> Repair and Diagnosis >> Steering >> Steering Column >> Steering Column (Service Information) >> Heated Steering Wheel Controller >> Installation [08/2015 - 08/2019] >> Procedure

Installation [08/2015 - 08/2019]: Procedure

  1. INSTALL STEERING WHEEL HEATER CONTROL ASSEMBLY 
    1. Install the controller with the 2 screws.
    2. Connect the 2 connectors.
  2. INSTALL STEERING PAD ASSEMBLY 

    Refer to PROCEDURE - Step 1

  3. INSTALL NO. 2 STEERING WHEEL LOWER COVER 

    Refer to PROCEDURE - Step 3

  4. INSTALL NO. 3 STEERING WHEEL LOWER COVER 

    Refer to PROCEDURE - Step 2

  5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Refer to INITIALIZATION [08/2015 - 08/2019] ).

  6. CHECK SRS WARNING LIGHT 
    1. Check the SRS warning light (Refer to DIAGNOSIS SYSTEM [08/2015 - 08/2019] ).