HV BATTERY REMOVAL

PROCEDURE


  1. PRECAUTION

    CAUTION:

    Be sure to read Precaution thoroughly before servicing Click here.

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the auxiliary battery negative (-) terminal. Therefore, make sure to read the disconnecting the cable from the auxiliary battery negative (-) terminal notices before proceeding with work Click here.


    1. When disposing of an HV battery, make sure to return it through an authorized collection agent who is capable of handling it safely. If the HV battery is returned via the manufacturer specified route, it will be returned properly and in a safe manner by an authorized collection agent.

      CAUTION:


      • Accidents such as electric shock may result if the HV battery is disposed of improperly or abandoned. Therefore, make sure to return all HV batteries through an authorized collection agent.

      • After removing the HV battery, keep it away from water. Exposure to water may cause the HV battery to produce heat, resulting in a fire.

  2. READ OUTPUT DTC


    1. Check for DTCs Click here.

      Note

      Confirm that P0AA6 (Hybrid Battery Voltage System Isolation Fault) is not output before performing removal or installation work on the internal parts of the battery. If the DTC is output, perform troubleshooting procedures first.

  3. REMOVE LUGGAGE COMPARTMENT FLOOR MAT

    Click here

  4. REMOVE LUGGAGE COMPARTMENT TRIM COVER LH

    Click here

  5. DISCONNECT CABLE FROM AUXILIARY BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.


    1. A000T5Q

      Disconnect the cable from the auxiliary battery negative (-) terminal.

      Tech Tips

      Both cables should be disconnected to prevent the AMD terminal from shorting to ground.

    2. A000OYV

      Remove the terminal cover.

    3. Remove the nut and disconnect the cable from the auxiliary battery positive (+) terminal.

      Tech Tips

      Both cables should be disconnected to prevent the AMD terminal from shorting to ground.

  6. REMOVE NO. 1 SEAT ARMREST CAP

    Click here

  7. REMOVE LOWER HYBRID VEHICLE BATTERY COVER PANEL

    Click here

  8. REMOVE SERVICE PLUG GRIP

    Click here

  9. REMOVE INVERTER COVER

    Click here

  10. REMOVE CONNECTOR COVER ASSEMBLY

    Click here

  11. CHECK TERMINAL VOLTAGE

    Click here

  12. INSTALL CONNECTOR COVER ASSEMBLY

    Click here

  13. INSTALL INVERTER COVER

    Click here

  14. REMOVE REAR SEAT ASSEMBLY

    Click here

  15. REMOVE REAR DOOR SCUFF PLATE LH

    Click here

  16. REMOVE REAR SEAT SIDE GARNISH LH

    Click here

  17. REMOVE INNER ROOF SIDE GARNISH LH

    Click here

  18. REMOVE REAR DOOR SCUFF PLATE RH

    Click here

  19. REMOVE REAR SEAT SIDE GARNISH RH

    Click here

  20. REMOVE INNER ROOF SIDE GARNISH RH

    Click here

  21. REMOVE PACKAGE TRAY TRIM PANEL ASSEMBLY


    1. A000R6P

      Using a moulding remover, detach the 4 claws and remove the rear seat shoulder belt hole cover.

      Tech Tips

      Use the same procedure to remove the rear seat shoulder belt hole cover on the other side.

    2. A000ROA

      Using a moulding remover, detach the 4 claws and remove the belt guide of the rear seat inner with center belt assembly LH.

    3. w/o Rear Sunshade:


      1. A000NHG

        Detach the 4 claws and remove the center stop light cover.

      2. Disconnect the connector.

      3. A000QUR

        Detach the 4 clips, and then slide the package tray trim panel assembly towards the front of the vehicle to detach the 5 guides.

      4. Pass the 3 rear seat belt floor anchors through the package tray trim panel assembly and remove the package tray trim panel assembly.

    4. w/ Rear Sunshade:


      1. A000QRO

        Detach the 4 clips, and then slide the package tray trim panel assembly towards the front of the vehicle to detach it from the rear window shade assembly.

      2. Pass the 3 rear seat belt floor anchors through the package tray trim panel assembly and remove the package tray trim panel assembly.

  22. REMOVE CENTER STOP LIGHT COVER (w/ Rear Sunshade)

    Click here

  23. REMOVE NO. 2 PACKAGE TRAY TRIM PANEL ASSEMBLY (w/ Rear Sunshade)

    Click here

  24. REMOVE NO. 2 ROOM PARTITION PAD

    A000NAF

    1. Using a clip remover, remove the 2 clips and No. 2 room partition pad.

  25. REMOVE NO. 1 ROOM PARTITION PAD

    A000N3E

    1. Using a clip remover, remove the 5 clips and No. 1 room partition pad.

  26. REMOVE LUGGAGE COMPARTMENT TRIM COVER RH

    Click here

  27. REMOVE SIDE TRIM BOX

    Click here

  28. REMOVE LUGGAGE COMPARTMENT SIDE TRAY (w/ Spare Tire)

    Click here

  29. REMOVE LUGGAGE COMPARTMENT TRIM BOX (w/o Spare Tire)

    Click here

  30. REMOVE SPARE WHEEL COVER TRAY (w/o Spare Tire)

    Click here

  31. REMOVE ROPE HOOK ASSEMBLY

    Click here

  32. REMOVE REAR LUGGAGE COMPARTMENT TRAY BRACKET LH

    Click here

  33. REMOVE REAR LUGGAGE COMPARTMENT TRAY BRACKET RH

    Click here

  34. REMOVE NO. 1 LUGGAGE COMPARTMENT TRIM HOOK

    Click here

  35. REMOVE NO. 1 LUGGAGE COMPARTMENT LIGHT ASSEMBLY

    Click here

  36. REMOVE REAR LUGGAGE COMPARTMENT TRIM COVER

    Click here

  37. REMOVE REAR FLOOR FINISH PLATE

    Click here

  38. REMOVE FRONT LUGGAGE COMPARTMENT TRIM COVER

    Click here

  39. REMOVE ROPE HOOK

    Click here

  40. REMOVE INNER LUGGAGE COMPARTMENT TRIM COVER LH

    Click here

  41. REMOVE INNER LUGGAGE COMPARTMENT TRIM COVER RH

    Click here

  42. REMOVE NO. 4 HYBRID VEHICLE BATTERY SHIELD SUB-ASSEMBLY

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. A000QYYE01
      Text in Illustration
      *1 Battery Cover Lock Striker
      *2 Button
      *a Counterclockwise
      *b Projection

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

    2. Remove the 4 nuts and No. 4 hybrid vehicle battery shield sub-assembly.

  43. DISCONNECT NO. 4 FLOOR WIRE

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. A000T5M

      Remove the battery shield contact.

    2. A000RM8

      Remove the 2 nuts and disconnect the 2 wires of the No. 4 floor wire.

      Note

      Insulate the terminals of the disconnected high voltage wire with insulating tape.

  44. REMOVE NO. 6 HYBRID BATTERY INTAKE DUCT

    A000Q5I

    1. Using a clip remover, remove the 2 clips.

    2. Remove the No. 6 hybrid battery intake duct.

  45. REMOVE NO. 1 HYBRID BATTERY INTAKE DUCT

    A000RJQ

    1. Using a clip remover, remove the 2 clips.

    2. Remove the No. 1 hybrid battery intake duct.

  46. REMOVE BRAKE CONTROL POWER SUPPLY ASSEMBLY

    Click here

  47. REMOVE NO. 1 HYBRID BATTERY CARRIER BRACKET

    A000SPQ

    CAUTION:

    Be sure to wear insulated gloves.


    1. Remove the 2 nuts.

    2. Remove the bolt and No. 1 hybrid battery carrier bracket.

  48. REMOVE HV BATTERY

    CAUTION:

    Be sure to wear insulated gloves.


    1. A000OWI

      Disconnect the connector.

    2. A000PBU

      Disconnect the 2 connectors.

    3. A000SO7

      Remove the 4 bolts.

    4. Install the luggage compartment floor mat upside down.

    5. A000PWVE01
      Text in Illustration
      *1 Cardboard
      *a 920 mm (3.01 ft.)
      *b 540 mm (1.77 ft.)

      Prepare 2 pieces of cardboard that are at least 540 mm (1.77 ft.) long and 920 mm (3.01 ft.) wide.

    6. Remove the 2 nuts and lift the HV battery alternating between the left and right sides. Then, place the 2 pieces of cardboard on top of one another and slide them under the HV battery.

    7. A000RY9E01
      Text in Illustration
      *1 Top piece of cardboard
      *2 Bottom piece of cardboard

      Pull out the HV battery and top piece of cardboard together from the rear of the vehicle, sliding them over the bottom piece of cardboard.

      Note


      • When pulling out the HV battery, 2 people are needed. One should work from the luggage compartment side and the other from the cabin side.

      • When pulling out the HV battery, do not allow the wire harnesses and the HV battery case to interfere with the vehicle body.

      • Make sure that the hybrid battery cover sheet attached to the underside of the HV battery does not come off.

    8. A000OCLE01
      Text in Illustration
      *a Vehicle Front

      Using a rope or equivalent, remove the HV battery from the vehicle.

      Note


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

      • Pass the rope or equivalent as shown in the illustration in order to prevent deformation.

  49. REMOVE NO. 1 UPPER HYBRID VEHICLE BATTERY CARRIER BRACKET

    A000OAT

    1. Remove the bolt and No. 1 upper hybrid vehicle battery carrier bracket.

  50. REMOVE NO. 2 UPPER HYBRID VEHICLE BATTERY CARRIER BRACKET

    A000N44

    1. Remove the bolt and No. 2 upper hybrid vehicle battery carrier bracket.

  51. REMOVE NO. 3 HYBRID BATTERY INTAKE DUCT

    A000POK

    1. Using a clip remover, remove the clip.

    2. Remove the No. 3 hybrid battery intake duct from the No. 4 hybrid battery intake duct.

  52. REMOVE NO. 1 HV BATTERY SHIELD PANEL

    A000QQL

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Remove the 4 nuts and No. 1 HV battery shield panel.

  53. REMOVE VOLTAGE INVERTER ASSEMBLY (w/ Voltage Inverter)

    Click here

  54. REMOVE BATTERY COOLING BLOWER ASSEMBLY (for Lower Side)

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. A000PYE

      Detach the wire harness clamp.

    2. Remove the 2 nuts.

    3. A000RXX

      Disconnect the connector.

    4. Remove the nut and battery cooling blower assembly.

      Note


      • Hold the wire harness and fan, and do not remove them.

      • Make sure that foreign matter does not enter the battery cooling blower assembly.

  55. REMOVE NO. 2 HYBRID BATTERY INTAKE DUCT

    A000O9C

    1. Using a clip remover, remove the clip.

    2. Remove the No. 2 hybrid battery intake duct.

  56. REMOVE REAR NO. 1 HYBRID BATTERY SHIELD

    A000QXM

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Disconnect the connector and detach the wire harness clamp.

    2. Remove the 3 nuts, 2 bolts and rear No. 1 hybrid battery shield.

  57. REMOVE UPPER HYBRID BATTERY COVER SUB-ASSEMBLY

    A000O2H

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Detach the 3 wire harness clamps and disconnect the No. 2 hybrid battery pack wire.

    2. Remove the 11 nuts and upper hybrid battery cover sub-assembly together with the No. 2 battery pack wire.

  58. REMOVE NO. 2 BATTERY PACK WIRE


    1. A000RK2E01
      Text in Illustration
      *A w/ Voltage Inverter

      Detach the 5 wire harness clamps and remove the No. 2 battery pack wire from the upper hybrid battery cover sub-assembly.

    2. w/ Voltage Inverter:

      Detach the 6 wire harness clamps and remove the No. 2 battery pack wire from the upper hybrid battery cover sub-assembly.

  59. REMOVE HYBRID BATTERY JUNCTION BLOCK ASSEMBLY

    Click here

  60. REMOVE NO. 4 HYBRID VEHICLE BATTERY CARRIER BRACKET SUB-ASSEMBLY

    A000NG5

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Detach the wire harness clamp.

    2. Remove the No. 4 hybrid vehicle battery carrier bracket sub-assembly.

  61. REMOVE BATTERY SMART UNIT

    Click here

  62. REMOVE NO. 2 HYBRID VEHICLE BATTERY UPPER COVER BRACKET

    A000T1C

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Remove the 2 nuts and No. 2 hybrid vehicle battery upper cover bracket.

  63. REMOVE NO. 4 HYBRID BATTERY INTAKE DUCT

    A000RDB

    1. Using a clip remover, remove the clip.

    2. Remove the No. 4 hybrid battery intake duct from the battery cooling blower assembly.

  64. REMOVE BATTERY COOLING BLOWER ASSEMBLY (for Upper Side)

    Click here

  65. REMOVE NO. 2 HYBRID BATTERY PACK WIRE

    A000RSB

    CAUTION:

    Be sure to wear insulated gloves.


    1. Disconnect the connector.

    2. Detach the 3 wire harness clamps and remove the No. 2 hybrid battery pack wire.

  66. REMOVE NO. 12 HYBRID VEHICLE BATTERY SHIELD PANEL

    A000SWTE01

    CAUTION:

    Perform work using insulated gloves and insulated tools.


    1. Remove the bolt and disconnect the service plug grip wire harness from the No. 12 hybrid vehicle battery shield panel.

      Text in Illustration
      *1 Service Plug Grip Wire Harness

    2. Remove the wire harness clamp.

    3. Remove the 2 bolts, 3 nuts and No. 12 hybrid vehicle battery shield panel.

    4. A000QXK

      Detach the wire harness clamp.

    5. Disconnect the intake temperature sensor from the No. 12 hybrid vehicle battery shield panel.

  67. REMOVE NO. 5 HYBRID BATTERY INTAKE DUCT

    A000PPJ

    CAUTION:

    Be sure to wear insulated gloves.


    1. Remove the No. 5 hybrid battery intake duct.