HV RELAY ASSEMBLY INSTALLATION


  1. INSTALL HYBRID BATTERY JUNCTION BLOCK ASSEMBLY

    CAUTION:

    Be sure to wear insulated gloves and protective goggles.


    1. A01NHFH

      Install the 2 bolts and EV battery fuse.

      Torque:
      3.5 N*m  { 36 kgf*cm, 31 in.*lbf }

      Note

      Be sure to use a torque wrench to tighten the nuts.

    2. A01NHI5

      Install the hybrid battery junction block assembly with the 3 nuts.

      Torque:
      7.5 N*m  { 76 kgf*cm, 66 in.*lbf }
    3. A01NCMP

      Connect the 2 connectors to the hybrid battery junction block assembly.

      Note

      Make sure that the connectors are fully engaged.

    4. A01NDBE

      Connect the connector and 2 main battery cable connectors to the hybrid battery junction block assembly.

    5. A01NGOSE01
      Text in Illustration
      *1 Red Tape

      Install the No. 3 wire frame to the hybrid battery junction block assembly with the 2 nuts.

      Torque:
      9.0 N*m  { 92 kgf*cm, 80 in.*lbf }

      Note


      • Make sure that the ends of the No. 3 wire frame do not cross over each other.

      • Be sure to connect the No. 3 wire frame to each correct terminal as shown in the illustration.

  2. CHECK HIGH VOLTAGE CABLE CONNECTION

    CAUTION:

    Wear insulated gloves and protective goggles.


    1. Check that each wire harness is being installed securely.

      A01NE50E01
      Text in Illustration
      *1 Red Tape *2 No. 3 Wire Frame
      *3 Plastic Cover - -

      Note


      • Make sure that the end of the No. 3 wire frame do not cross each other.

      • Be sure to connect the No. 3 wire frame to each correct terminal as shown in the illustration.

      • The connectors should be connected securely.

      • The nuts should be fastened securely.

      • Make sure that the 4 plastic covers are engaged securely.

  3. INSTALL BATTERY COVER SUB-ASSEMBLY

    Tech Tips

    Click here.

  4. INSTALL SERVICE PLUG GRIP

    CAUTION:

    Wear insulated gloves.

    Note

    Before connecting the service plug, check that no parts and tools remain and that the high voltage terminals and connectors are connected securely.


    1. A01NHEW

      Wear insulated gloves and insert the service plug grip in the order shown in the illustration.

    2. Tilt the service plug grip 90° and slide it down until a click sound is heard.

  5. INSTALL BATTERY SERVICE HOLE COVER


    1. A01NG1N

      Engage the 2 clips, 2 guides and install the battery service hole cover.

      Note

      Make sure that the battery service hole cover is installed securely.

  6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

  7. PERFORM INITIALIZATION

    Some systems need initialization after reconnecting the cable to the negative battery terminal Click here.