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Removal [01/2017 - 05/2023]: Procedure

  1. PRECAUTION 
    NOTE:

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

    Refer to PRECAUTION [01/2017 - 05/2023]

  2. INSTALL MAIN BODY ECU 

    Refer to REMOVAL [01/2017 - 05/2023]

  3. REMOVE SKID CONTROL ECU ASSEMBLY 
    1. Disconnect the 4 connectors from the skid control ECU assembly.
      GTY830612Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 nuts and skid control ECU assembly from the vehicle body.