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Removal [12/2019 - 10/2022]: Procedure

  1. REMOVE BATTERY STATE SENSOR ASSEMBLY 
    1. Remove the nut and disconnect the engine wire and earth wire from the battery state sensor assembly.
      GTY937210Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

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

      Refer to INITIALIZATION [12/2019 - 09/2020] , or refer to INITIALIZATION [09/2020 - 10/2021] , or refer to INITIALIZATION [10/2021 - 10/2022]

    2. Loosen the nut and remove the battery state sensor assembly from the battery.
      GTY888271Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Disconnect the battery state sensor assembly connector.
      GTY888273Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Disengage the wire harness clamp.
    5. Disengage the 4 claws to remove the battery state sensor assembly from the battery current sensor holder.
      GTY888274Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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