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Home >> Mazda >> 2024 >> CX-90 Turbo Select >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> On-Board Diagnostic - Vehicle Control Module (2 Of 5) >> DTC B14F7-87: Communication Error Between Vehicle Control Module (VCM) And 360°View Monitor Control Module/Parking Assist Unit (Optical) >> Inspection/action procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Inspection/action procedure

  1. Replace the 360° view monitor control module/parking assist unit (optical).
    Purpose/reason (possible cause) 360° view monitor control module/parking assist unit (optical) malfunction (applicable part can not be inspected to determine integrity)
    Referred to service information item See 360DEGREES VIEW MONITOR CONTROL MODULE REMOVAL/INSTALLATION
    See PARKING ASSIST UNIT (OPTICAL) REMOVAL/INSTALLATION
  2. Replace the body control module (BCM).
    Purpose/reason (possible cause) Vehicle control module (VCM) malfunction (no other possible malfunction considered)
    Referred to service information item See BODY CONTROL MODULE (BCM) REMOVAL/INSTALLATION .