HV RELAY REMOVAL

CAUTION / NOTICE / HINT

CAUTION:


  • B000ZMO

    This vehicle has contains high voltage circuits standardized with orange colored wiring and connectors, so follow the instructions in this manual to perform the procedures correctly.

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  • If the correct procedures are not followed according to the instructions in this manual, there is a danger of electric shock from the high voltage circuits.

  • B006JFB

    Be sure to wear insulating gloves when working on high voltage wiring or components.

  • If work is performed without wearing insulating gloves, there is a danger of electric shock.

PROCEDURE


  1. PRECAUTION

    Note

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

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  2. REMOVE SERVICE PLUG GRIP (for EV)

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  3. REMOVE FC STACK SERVICE PLUG GRIP

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  4. REMOVE INVERTER COVER

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  5. REMOVE INVERTER TERMINAL COVER

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  6. CHECK TERMINAL VOLTAGE

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  7. INSTALL INVERTER TERMINAL COVER

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  8. REMOVE REAR SEAT ASSEMBLY

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  9. REMOVE NO. 4 EV BATTERY SHIELD PANEL

    A01MIYPC03
    *1 Service Plug Grip (for EV)
    *2 Battery Cover Lock Striker
    *a Projection
    *b Counterclockwise

    CAUTION:

    Wear insulated gloves.


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

      Tech Tips

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

    2. A01MJ3R

      Remove the bolt, 2 nuts and No. 4 EV battery shield panel from the EV battery.

  10. DISCONNECT FRAME WIRE

    CAUTION:

    Wear insulated gloves.


    1. A01MHBD

      Disengage the shielded wire ground of the frame wire from the stud bolt.

    2. A01MJ4E

      Disconnect the 2 frame wire connectors.

      Note


      • Do not touch the connector terminals.

      • Insulate the terminal portion of the connector by wrapping it with insulating tape.

  11. REMOVE NO. 1 EV BATTERY SHIELD SUB-ASSEMBLY

    CAUTION:

    Wear insulated gloves.


    1. A01MJBP

      Disconnect the EV battery junction block assembly connector.

    2. A01MGXD

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

  12. REMOVE EV BATTERY JUNCTION BLOCK ASSEMBLY

    A01MK26C04
    *1 Insulated cover
    *2 EV Battery Clamp
    B006JEG Pull
    B006JKV Open

    CAUTION:

    Wear insulated gloves.

    Note

    Insulate the disconnected terminals with insulating tape.


    1. Pull the EV battery clamp back and disengage the claw and open the insulated cover as shown in the illustration.

      Tech Tips

      Pull the EV battery clamp back to the extent that the terminal cover can be opened.

    2. A01MGTV

      Using an insulated tool, remove the 2 bolts and EV battery connection terminal.

      Note


      • Do not touch the connection terminal.

      • Insulate the disconnected connection terminal with insulating tape.

    3. A01MGT9

      Disconnect the EV battery junction block assembly connector.

    4. A01MHAF

      Remove the 3 bolts and EV battery junction block assembly from the EV battery.

    5. A01MFQA

      Remove the EV battery clamp from the EV battery.