LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2022 >> RAV4 LE, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Hybrid Battery Control System - Service Information (7 Of 7)) >> HV BATTERY STACK (for LITHIUM-ION BATTERY) >> Installation [12/2021 - ] >> Procedure

Installation [12/2021 - ]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. INSTALL NO. 2 HV SUPPLY STACK SUB-ASSEMBLY 
    WARNING:

    Be sure to wear insulated gloves and protective goggles.

    1. Install the No. 2 HV supply stack sub-assembly with the 4 nuts.

      Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf) 

    2. Engage the claw.
    3. Engage the clamp.
    4. Install the nut to connect the ground terminal.

      Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf) 

  2. INSTALL NO. 1 HV SUPPLY STACK SUB-ASSEMBLY 
    WARNING:

    Be sure to wear insulated gloves and protective goggles.

    1. Install the No. 1 HV supply stack sub-assembly with the 4 nuts.

      Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf) 

    2. Engage the claw.
    3. Connect the 2 connectors.
      NOTE:

      Make sure that the connector is connected securely.

  3. INSTALL BATTERY ECU ASSEMBLY 

    Refer to PROCEDURE - Step 1

  4. INSTALL NO. 1 HYBRID BATTERY COVER INTAKE DUCT 
    WARNING:

    Be sure to wear insulated gloves and protective goggles.

    1. Install the No. 1 hybrid battery cover intake duct LH to the HV battery with the clip.
    2. Engage the claw of hybrid battery thermistor (sensor portion) to connect the No. 1 hybrid battery cover intake duct LH.
  5. INSTALL NO. 2 HYBRID BATTERY SHIELD SUB-ASSEMBLY 
    WARNING:

    Be sure to wear insulated gloves and protective goggles.

    1. Install the No. 2 hybrid battery shield sub-assembly to the HV battery with the bolt and 3 nuts.

      Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf) 

  6. INSTALL HYBRID BATTERY TERMINAL BLOCK 

    See step  1

  7. INSTALL HV BATTERY JUNCTION BLOCK ASSEMBLY 

    See step  2

  8. INSTALL NO. 1 HV BATTERY HOSE 

    Refer to PROCEDURE - Step 2

  9. INSTALL UPPER HV BATTERY COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  10. INSTALL HV BATTERY 

    Refer to INSTALLATION [06/2020 - ]

  11. PERFORM INITIALIZATION 

    Refer to INITIALIZATION [12/2021 - 10/2022] , or refer to INITIALIZATION [10/2022 - 10/2023] , or refer to INITIALIZATION [10/2023 - ]