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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Illumination Lights >> Lighting System (Int) - Diagnostics & Circuit Tests (1 Of 2) >> Lighting System >> Precaution [10/2022 - 11/2023] >> Precaution [10/2022 - 11/2023]

Precaution [10/2022 - 11/2023]

  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL (for Gasoline Model) 
    NOTE:

    When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected.

    System Name See Procedure
    Stop and Start System Refer to INITIALIZATION [10/2022 - 11/2023]
    Lane Control System
    Parking Support Brake System
    Pre-collision System
    Lighting System (EXT) (w/ AFS)
    Power Door Lock Control System
    Power Back Door System
  2. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL (for HV Model) 
    NOTE:

    When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the cable is reconnected.

    System Name See Procedure
    Lane Control System Refer to INITIALIZATION [10/2022 - 11/2023]
    Parking Support Brake System
    Pre-collision System
    Lighting System (EXT) (w/ AFS)
    Power Door Lock Control System
    Power Back Door System