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Home >> Mazda >> 2021 >> 3 Select, 4D Hatchback, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> On-Board Diagnostic - Vehicle Control Module (1 Of 2) >> DTC B14F7-04: 360° View Monitor Control Module Internal Malfunction [Vehicle Control Module] >> With 360° View Monitor Control Module >> Outline
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With 360° View Monitor Control Module: Outline

DTC B14F7:04 [VEHICLE CONTROL MODULE] DETECTION CONDITION AND POSSIBLE CAUSE - WITH 360° VIEW MONITOR CONTROL MODULE

System malfunction location 360° view monitor control module internal malfunction
Detection condition
  • The vehicle control module (VCM) detects a 360° view monitor control module internal malfunction for 15 s.
Fail-safe (See DTC TABLE [VEHICLE CONTROL MODULE (US)] .)
Possible cause
  • 360° view monitor control module stores DTCs.
    • 360° view monitor control module connector or terminal malfunction
    • Front camera connector or terminal malfunction
    • Rear mount camera connector or terminal malfunction
    • Side camera (LH) connector or terminal malfunction
    • Side camera (RH) connector or terminal malfunction
    • Open circuit in front camera circuit
    • Open circuit in rear mount camera circuit
    • Open circuit in side camera (LH) circuit
    • Open circuit in side camera (RH) circuit
    • Front camera malfunction
    • Rear mount camera malfunction
    • Side camera (LH) malfunction
    • Side camera (RH) malfunction
      • 360° view monitor control module malfunction
  • Vehicle control module (VCM) malfunction (built into body control module (BCM))
System wiring diagram Not applicable
Connector diagram Not applicable