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Installation [01/2017 - ]: Procedure

  1. INSTALL NO. 2 ECM BRACKET 
    1. Install the No. 2 ECM bracket to the ECM with the 2 bolts.

      Torque: 4.5 N.m (46 kgf/cm, 40 in.lbf) 

      NOTE:

      If the ECM has been struck or dropped, replace it.

  2. INSTALL NO. 1 ECM BRACKET 
    1. Install the No. 1 ECM bracket to the ECM with the 2 bolts.

      Torque: 4.5 N.m (46 kgf/cm, 40 in.lbf) 

      NOTE:

      If the ECM has been struck or dropped, replace it.

  3. INSTALL ECM 
    1. Install the ECM with the 2 nuts.

      Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf) 

      NOTE:

      If the ECM has been struck or dropped, replace it.

    2. Connect the 2 connectors to the ECM and push down the lever to lock it.
      NOTE:
      • When connecting the connectors, make sure that dirt, water or other foreign matter does not become stuck between the connectors and other parts.
      • Make sure that the 2 levers are securely locked.
      GTY810644Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL LOWER RADIATOR AIR DEFLECTOR 

    Refer to PROCEDURE - Step 28

  5. INSTALL RADIATOR SUPPORT TO FRAME SEAL RH 

    Refer to PROCEDURE - Step 29

  6. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [01/2017 - 04/2020] , or refer to INITIALIZATION [04/2020 - 05/2023] , or refer to AUTOMATIC LEARNING CHART [05/2023 - ]