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Occupant Classification System: Precaution: Precaution

WARNING: This page is about a different car, the 2013 Toyota Prius V. However, it is still accessible from the selected car via links, so may be relevant.
  1. PRECAUTION FOR DISCONNECTING THE CABLE FROM THE NEGATIVE AUXILIARY BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following system(s) after the cable is reconnected:

    System See Procedure
    Advanced Parking Guidance System Refer to INITIALIZATION
    Power Door Lock Control System Refer to INITIALIZATION
  2. GENERAL PRECAUTION 
    1. Perform zero point calibration and sensitivity check if any of the following conditions occur:
      • The occupant detection ECU is replaced.
      • Accessories (seatback tray and seat cover, etc.) are installed.
      • The front passenger seat is removed from the vehicle.
      • The passenger airbag ON/OFF indicator ("OFF") comes on when the front passenger seat is not occupied.
      • The vehicle is brought to the workshop for repair due to an accident or a collision.
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