Installation [02/2019 - 08/2020]: Procedure

WARNING: This page is about a different variant/trim than selected.

INSTALL VEHICLE APPROACHING SPEAKER CONTROLLER (w/ VEHICLE APPROACHING SPEAKER CONTROLLER)
Refer to PROCEDURE - Step 1

INSTALL HYBRID VEHICLE CONTROL ECU ASSEMBLY

Install the hybrid vehicle control ECU assembly with the 2 nuts.
Torque: 5.5 N.m (56 kgf/cm, 49 in.lbf)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the 3 hybrid vehicle control ECU assembly connectors as shown in the illustration.

w/ VEHICLE APPROACHING SPEAKER CONTROLLER:

Connect the connector.

Connect the connector.

INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY
Refer to INSTALLATION [11/2018 - 08/2020]
CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL
Refer to PROCEDURE - Step 2

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

Refer to INITIALIZATION [02/2019 - 10/2019] , or refer to INITIALIZATION [10/2019 - 06/2020] , or refer to INITIALIZATION [06/2020 - 08/2020]
INSTALL BATTERY HOLE COVER
Refer to PROCEDURE - Step 3
INSTALL REAR NO. 2 FLOOR BOARD
Refer to PROCEDURE - Step 4
INSTALL DECK BOARD ASSEMBLY
Refer to PROCEDURE - Step 5
PERFORM DIAGNOSTIC SYSTEM CHECK
- w/ Occupant Classification System:
  Refer to DTC CHECK / CLEAR [11/2018 - 08/2020]
- w/o Occupant Classification System:
  Refer to DTC CHECK / CLEAR [11/2018 - 08/2020]
CHECK SRS WARNING LIGHT
- w/ Occupant Classification System:
  Refer to OPERATION CHECK [02/2019 - 08/2020]
- w/o Occupant Classification System:
  Refer to OPERATION CHECK [11/2018 - 08/2020]
PERFORM SYSTEM INITIALIZATION AND CALIBRATION
Refer to REMOVAL [02/2019 - 10/2019] , or refer to REMOVAL [10/2019 - 08/2020]