Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001B3S0
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 -           ]
Title: HYBRID / BATTERY CONTROL: HYBRID VEHICLE CONTROL ECU: INSTALLATION; 2019 - 2022 MY Avalon HV [04/2018 -        ]

INSTALLATION

PROCEDURE

1. INSTALL HYBRID VEHICLE CONTROL ECU

(a) Install the hybrid vehicle control ECU with the bolt and nut.

Torque:

Bolt :

8.0 N·m {82 kgf·cm, 71 in·lbf}

Nut :

5.5 N·m {56 kgf·cm, 49 in·lbf}

(b) Connect the 4 hybrid vehicle control ECU connectors.

2. INSTALL NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY

Click here 2019 MY Avalon HV [04/2018 - 08/2019]; HEATING / AIR CONDITIONING: AIR CONDITIONING UNIT (for HV Model): INSTALLATION+ 2020 - 2021 MY Avalon HV [08/2019 - 08/2021]; HEATING / AIR CONDITIONING: AIR CONDITIONING UNIT (for HV Model): INSTALLATION+ 2022 MY Avalon HV [08/2021 -        ]; HEATING / AIR CONDITIONING: AIR CONDITIONING UNIT (for HV Model): INSTALLATION+

3. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY

Click here 2019 - 2020 MY Avalon Avalon HV [04/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: KNEE AIRBAG ASSEMBLY (for Driver Side): INSTALLATION 2021 - 2022 MY Avalon Avalon HV [08/2020 -        ]; SUPPLEMENTAL RESTRAINT SYSTEMS: KNEE AIRBAG ASSEMBLY (for Driver Side): INSTALLATION