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Home >> Lexus >> 2019 >> LC 500 >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Pedestrian Protection System - Diagnostic Codes (Coupe) (1 Of 2) >> Pedestrian Protection System >> DTC B16A2: Lost Communication with Pedestrian Protection Sensor Bus RH; DTC B16A3: Pedestrian Protection Sensor Bus Initialization Incomplete (RH) [03/2017 - 04/2020] >> Caution / Notice / Hint
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Caution / Notice / Hint

NOTE:
  • After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

    Refer to PRECAUTION [03/2017 - 05/2023]

  • When disconnecting the cable from the negative (-) battery terminal while performing repairs, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [03/2017 - 04/2020]