BATTERY VOLTAGE SENSOR INSTALLATION

PROCEDURE

1. INSTALL BATTERY VOLTAGE SENSOR (for Lower Side)

   CAUTION:

   
   

   • Be sure to wear insulated gloves and protective goggles.

   • Carry out safe work practices by connecting the No. 1 hybrid battery pack wire side connector first.

   
   

   1. 

      Install the battery voltage sensor (for lower side).

      Note

      
      

      • Do not drop the battery voltage sensor (for lower side), strike it with tools or subject it to impact.

      • If the battery voltage sensor (for lower side) is subjected to an impact, replace it with a new one.

   2. Connect connector C on the No. 1 hybrid battery pack wire side.

      CAUTION:

      Make sure to connect connector C on the No. 1 hybrid battery pack wire side first.

      Note

      Make sure that the connector is connected securely.

   3. Connect connector A and connector B to the wire harness (No. 2 HV supply stack sub-assembly) cell voltage detection circuit.

      CAUTION:

      Make sure to connect connector C on the No. 1 hybrid battery pack wire side first.

      Note

      Make sure that the connector is connected securely.

   4. 

      Install a new No. 1 HV battery protector (for lower side) with the 4 nuts.

      Torque:

      7.5 N*m  { 76 kgf*cm, 66 in.*lbf }

2. INSTALL UPPER HV BATTERY CARRIER SUB-ASSEMBLY

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3. INSTALL HV BATTERY JUNCTION BLOCK ASSEMBLY

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4. INSTALL NO. 6 HYBRID BATTERY INTAKE DUCT

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5. INSTALL BATTERY COOLING BLOWER ASSEMBLY

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6. INSTALL WIRE HARNESS CLAMP BRACKET

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7. INSTALL NO. 8 HYBRID BATTERY INTAKE DUCT

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8. INSTALL NO. 1 HV SUPPLY STACK SUB-ASSEMBLY

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9. INSTALL NO. 7 HV BATTERY SHIELD SUB-ASSEMBLY (for Upper Side)

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10. INSTALL BATTERY ECU ASSEMBLY

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11. INSTALL BATTERY VOLTAGE SENSOR (for Upper Side)

    CAUTION:

    
    

    • Be sure to wear insulated gloves and protective goggles.

    • Carry out safe work practices by connecting the No. 1 hybrid battery pack wire side connector first.

    Tech Tips

    A voltage equivalent to 1 stack (approximately 150 V) is output from the battery voltage sensor to the battery ECU assembly to detect malfunctions.

    
    

    1. 

       Install the battery voltage sensor (for upper side).

       Note

       
       

       • Do not drop the battery voltage sensor (for upper side), strike it with tools or subject it to impact.

       • If the battery voltage sensor (for upper side) is subjected to an impact, replace it with a new one.

    2. Connect connector C on the No. 1 hybrid battery pack wire side.

       CAUTION:

       Make sure to connect connector C on the No. 1 hybrid battery pack wire side first.

       Note

       Make sure that the connector is connected securely.

    3. Connect connector A and connector B to the wire harness (No. 1 HV supply stack sub-assembly) cell voltage detection circuit.

       CAUTION:

       Make sure to connect connector C on the No. 1 hybrid battery pack wire side first.

       Note

       Make sure that the connector is connected securely.

    4. 

       Install a new No. 1 HV battery protector (for upper side) with the 4 nuts.

       Torque:

       7.5 N*m  { 76 kgf*cm, 66 in.*lbf }

12. INSTALL NO. 1 HYBRID BATTERY EXHAUST DUCT

    Click here

13. INSTALL UPPER NO. 1 HYBRID BATTERY COVER SUB-ASSEMBLY

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14. INSTALL HYBRID BATTERY TERMINAL BLOCK

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15. INSTALL NO. 1 HYBRID BATTERY SHIELD SUB-ASSEMBLY

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16. INSTALL NO. 2 HYBRID BATTERY SHIELD SUB-ASSEMBLY

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17. INSTALL UPPER HV BATTERY COVER PANEL

    Click here

18. INSTALL HV BATTERY ASSEMBLY

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