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Engine Control System (2GR-FSE): ECM: Installation

  1. INSTALL ECM 
    1. Install the ECM to the ECM box.
      Fig 1: Installing ECM To ECM Box
      G04054991Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Install the ECM on the ECM box with the name plate facing the inside of the vehicle.
      • Make sure that there is no foreign matter on the gasket surface of the ECM box.
      • Insert the stud bolt on the vehicle rear side to the ECM first.
      • Make sure that stud bolts are securely installed into the front and rear bolt holes.
    2. Install the 2 nuts.
      Fig 2: Identifying Nuts
      G04054992Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) 

      NOTE: Be sure to first tighten the nut on the vehicle rear.
    3. Connect the ECM connectors.
      1. Connect the 6 ECM connectors.
        NOTE: Be sure to securely connect the connector.
      2. Connect the connector holder to the ECM box.
  2. INSTALL ECM COVER 
    1. Install the ECM cover with the 3 bolts.
      Fig 3: Identifying ECM Cover
      G04054993Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) 

      NOTE: Make sure that the wire harness does not get caught between the parts.
  3. INSTALL ENGINE ROOM SIDE COVER LH (See  INSTALLATION  ) 
  4. INSTALL COOL AIR INTAKE DUCT SEAL (See  INSTALLATION  )