Installation [06/2018 - ]: Procedure

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INSTALL NO. 2 ECM BRACKET
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)
INSTALL NO. 1 ECM BRACKET
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)

INSTALL ECM

Install the ECM with the 2 nuts in the order shown in the illustration.
Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf)

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

Fig 1: ECM Tightening Sequence
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Engage the clamp.

Install the engine wire to the No. 2 ECM bracket with the bolt.
Torque: 10 N.m (102 kgf/cm, 7 ft.lbf)
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.

CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL
Refer to PROCEDURE - Step 2
PERFORM INITIALIZATION
Refer to PRECAUTION [06/2018 - 08/2020] , or refer to PRECAUTION [08/2020 - 08/2021] , or refer to PRECAUTION [08/2021 - 09/2022] , or refer to PRECAUTION [09/2022 - ]