HV BATTERY REMOVAL

CAUTION / NOTICE / HINT

Tech Tips

Two types of HV battery are available for this vehicle. The type can be determined by checking for a No. 1 HV battery LH cover bracket.

A0009KEE06
Text in Illustration
*A w/ No. 1 HV Battery LH Cover Bracket *B w/o No. 1 HV Battery LH Cover Bracket
*a No. 1 HV Battery LH Cover Bracket - -

PROCEDURE


  1. PRECAUTION

    Click here

  2. CHECK FOR DTCS


    1. Check for DTCs Click here.

      Note

      Confirm that P0AA6 (Hybrid Battery Voltage System Isolation Fault) is not output before removing the HV battery. If this DTC is output, perform troubleshooting for this DTC first.

  3. REMOVE SERVICE PLUG GRIP

    Click here

  4. REMOVE CONNECTOR COVER ASSEMBLY

    Click here

  5. CHECK TERMINAL VOLTAGE

    Click here

  6. INSTALL CONNECTOR COVER ASSEMBLY

    Click here

  7. REMOVE AUXILIARY BATTERY

    Click here

  8. REMOVE SPARE WHEEL COVER PAD LH

    Click here

  9. REMOVE SPARE WHEEL COVER PAD RH

    Click here

  10. REMOVE LUGGAGE HOLD BELT STRIKER ASSEMBLY (for Rear Side)

    Click here

  11. REMOVE REAR FLOOR FINISH PLATE

    Click here

  12. REMOVE LUGGAGE HOLD BELT STRIKER ASSEMBLY (for LH Side)

    Click here

  13. REMOVE ROPE HOOK (for LH Side)

    Click here

  14. REMOVE LUGGAGE COMPARTMENT INNER TRIM COVER LH

    Click here

  15. REMOVE LUGGAGE HOLD BELT STRIKER ASSEMBLY (for RH Side)

    Click here

  16. REMOVE ROPE HOOK (for RH Side)

    Click here

  17. REMOVE LUGGAGE COMPARTMENT INNER TRIM COVER RH (w/o Power Trunk Lid System)

    Click here

  18. REMOVE LUGGAGE COMPARTMENT INNER TRIM COVER RH (w/ Power Trunk Lid System)

    Click here

  19. REMOVE REAR SEAT ASSEMBLY

    Click here

  20. REMOVE REAR DOOR SCUFF PLATE LH

    Click here

  21. REMOVE REAR SEAT SIDE GARNISH LH

    Click here

  22. REMOVE ROOM PARTITION PANEL INSULATOR

    Click here

  23. REMOVE NO. 1 HYBRID BATTERY INTAKE DUCT

    Click here

  24. REMOVE NO. 4 HV BATTERY SHIELD PANEL

    Click here

  25. DISCONNECT FRAME WIRE

    Click here

  26. REMOVE HV BATTERY

    CAUTION:

    Wear insulated gloves.


    1. A00055L

      Disconnect the HV battery junction block assembly connector and wire harness clamp.

    2. A0009KR

      Disconnect the battery smart unit connector and No. 2 HV battery pack wire connector.

    3. A0005T4

      Remove the 6 bolts from the HV battery.

    4. A0007B2E01
      Text in Illustration
      *1 Cardboard

      Place a piece of cardboard in the luggage compartment.

    5. A00063BE04
      A00074SE03

      Cut and shape a piece of cardboard so that it fits the area between the HV battery bolt attachment positions, and then insert it as shown in the illustration.

      Text in Illustration
      *1 Cardboard
      *a Hold up
      *b Insert
      *c HV battery bolt attachment position

    6. Using a tire lever to hold up the HV battery, insert the cardboard until it cannot be inserted any further.

      Note

      Secure the frame wire with electrical tape to prevent it from getting caught when moving the HV battery or other parts.

      Tech Tips

      Attach tape to the feet and edges of the HV battery to protect tools and the vehicle body.

    7. A0007YKE01
      Text in Illustration
      *1 Cardboard
      *a Pull

      Pull the cardboard and HV battery together to the middle of the luggage compartment.

      Note

      Use cardboard or other similar material to protect the HV battery and vehicle body from damage.

    8. A0008XD

      Remove the 2 nuts and upper No. 2 HV battery cover bracket.

    9. A0007LN

      Remove the clip.

    10. Disengage the 2 claws and remove the No. 2 hybrid battery intake duct.

    11. A0006C0

      Disconnect the battery cooling blower assembly connector.

    12. Remove the 3 nuts and battery cooling blower assembly from the HV battery.

      Note


      • Be sure not to touch the fan part of the battery cooling blower assembly.

      • Do not lift the battery cooling blower assembly using the wire harness.

    13. A0007H1

      Remove the 2 clips from the HV battery.

    14. A0004WUE02
      Text in Illustration
      *a Turn 180°
      *b Pull

      Turn the cardboard and HV battery 180° together.

    15. Pull the HV battery together with the cardboard toward the rear of the vehicle.

    16. A0008X7

      Using a suitable adaptor such as a rope, remove the HV battery while tilting it.

      Note

      While removing the HV battery from the vehicle, do not allow it to contact the vehicle.

  27. REMOVE NO. 1 HV BATTERY LH COVER BRACKET (w/ No. 1 HV Battery LH Cover Bracket)

    Click here

  28. REMOVE NO. 2 HV BATTERY SHIELD PANEL

    CAUTION:

    Wear insulated gloves.


    1. w/ No. 1 HV Battery LH Cover Bracket:


      1. A00062Y

        Disconnect the battery smart unit connector.

      2. Remove the 2 bolts and No. 2 HV battery shield panel from the HV battery.

      3. A0004SI

        Disengage the 3 wire harness clamps from the No. 2 HV battery shield panel.

    2. w/o No. 1 HV Battery LH Cover Bracket:


      1. A0005K1E06
        Text in Illustration
        *1 Service Plug Grip
        *2 Battery Cover Lock Striker
        *a Button
        *b Turn
        *c Projection

        Using the service plug grip, remove the battery cover lock striker.

        Tech Tips

        Insert the projection part of the service plug grip, turn the button of the battery cover lock striker counterclockwise, and release the lock.

      2. A000772

        Disconnect the battery smart unit connector.

      3. Remove the 2 bolts and nut.

      4. A0007G2

        Disengage the 3 wire harness clamps from the No. 2 HV battery shield panel.

  29. REMOVE BATTERY SMART UNIT

    CAUTION:

    Wear insulated gloves.


    1. w/ No. 1 HV Battery LH Cover Bracket:


      1. A00070B

        Disengage the 2 claws to remove the wiring harness protector cover from the battery smart unit connector.

      2. A0003U7

        Disconnect the battery smart unit connector.

        Note

        Insulate the disconnected connector with insulating tape.

      3. A00059U

        Remove the wiring harness protector from the battery smart unit connector.

      4. A00083L

        Remove the bolt to battery smart unit from the HV battery.

    2. w/o No. 1 HV Battery LH Cover Bracket:


      1. A0004S7

        Disconnect the battery smart unit connector.

        Note

        Insulate the disconnected connector with insulating tape.

      2. Remove the bolt to battery smart unit from the HV battery.

  30. REMOVE NO. 1 HYBRID BATTERY SHIELD SUB-ASSEMBLY

    CAUTION:

    Wear insulated gloves.


    1. A00091T

      Remove the bolt, 3 nuts and No. 1 hybrid battery shield sub-assembly from the HV battery.

  31. REMOVE HV BATTERY JUNCTION BLOCK ASSEMBLY

    Click here

  32. SEPARATE NO. 2 HV BATTERY PACK WIRE

    CAUTION:

    Wear insulated gloves.


    1. A0005RD

      Disconnect the HV battery connector and 5 clamps, and remove the No. 2 HV battery pack wire from the HV battery.

  33. REMOVE NO. 1 HV BATTERY CARRIER BRACKET SUB-ASSEMBLY (for 2-piece Type)


    1. A0007K5

      Remove the 2 bolts and No. 1 HV battery carrier bracket sub-assembly.

      Tech Tips

      Perform this procedure only when replacement of the No. 1 HV battery carrier bracket sub-assembly is necessary.

  34. REMOVE NO. 2 HV BATTERY CARRIER BRACKET SUB-ASSEMBLY (for 2-piece Type)


    1. A0004R7

      Remove the 2 bolts and No. 2 HV battery carrier bracket sub-assembly.

      Tech Tips

      Perform this procedure only when replacement of the No. 2 HV battery carrier bracket sub-assembly is necessary.

  35. REMOVE NO. 3 HV BATTERY CARRIER BRACKET SUB-ASSEMBLY (for 1-piece Type)


    1. A00080O

      Remove the 4 bolts and No. 3 HV battery carrier bracket sub-assembly.

      Tech Tips

      Perform this procedure only when replacement of the No. 3 HV battery carrier bracket sub-assembly is necessary.