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Home >> Lexus >> 2018 >> GX 460 Base >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Control System (Service Information) >> Suspension Control Ecu >> Installation [08/2015 - ] >> Procedure
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Installation [08/2015 - ]: Procedure

  1. INSTALL SUSPENSION CONTROL ECU 
    1. Install the suspension control ECU with the 2 bolts.

      Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf) 

      NOTE:
      • Replace the suspension control ECU with a new one if it is dropped.
      • Make sure the bracket rotation stopper touches the installation position.
    2. Connect the 3 connectors.
      NOTE:

      Securely connect the connectors.

  2. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY 
    1. Install the lower No. 1 instrument panel airbag assembly (Refer to INSTALLATION [08/2015 - ] ).
  3. 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] , or refer to INITIALIZATION [08/2019 - 08/2021] , or refer to INITIALIZATION [08/2021 - 08/2022] , or refer to INITIALIZATION [08/2022 - ] ).

  4. PERFORM REGISTRATION 
    1. Perform registration (Refer to REGISTRATION [08/2015 - ] ).