Installation [07/2017 - ]: Procedure

1. Install the No. 2 ECM bracket to the ECM with the 2 screws.

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

1. Install the No. 1 ECM bracket to the ECM with the 2 screws.

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

1. Install the ECM with the 2 nuts in the order shown in the illustration.
   Fig 1: ECM Tightening Sequence

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

   NOTE:

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

2. Engage the clamp.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

3. Install the engine wire to the No. 2 ECM bracket with the bolt.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

4. Connect the 2 ECM connectors and rotate the 2 levers to lock them.
   NOTE:

   • When connecting the ECM connectors, make sure that the connecting parts of the ECM connectors are free of dirt, water and other foreign matter.
   • Be sure to securely connect the ECM connectors.

Refer to PROCEDURE - Step 2 [07/2017 - 09/2019] , or refer to PROCEDURE - Step 2 [09/2019 - ]

Refer to PROCEDURE - Step 3 [07/2017 - 09/2019] , or refer to PROCEDURE - Step 3 [09/2019 - ]

Refer to PRECAUTION [07/2017 - 10/2020] , or refer to PRECAUTION [10/2020 - ]