DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U023A-87: Lost Communication with Image Processing Module "A" Missing Message [12/2022 - 03/2023]: Procedure

1. Using the GTS, check if the CAN communication system is functioning normally.

   HINT: 

   Refer to DIAGNOSIS SYSTEM [12/2022 - ]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

END