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Home >> Mazda >> 2021 >> 3 Select, 4D Hatchback, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> On-Board Diagnostic - 360DEGREES View Monitor Control Module >> DTC B12C0-02: Side Camera (LH) Circuit Malfunction [360°View Monitor Control Module] >> Outline
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DTC B12C0-02: Side Camera (LH) Circuit Malfunction [360°View Monitor Control Module]: Outline

DTC B12C0:02 [360°VIEW MONITOR CONTROL MODULE] DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Side camera (LH) circuit malfunction
Detection condition
  • The 360°view monitor control module detects a malfunction in the side camera (LH) circuit for 5 s.
Fail-safe (See DTC TABLE [360°VIEW MONITOR CONTROL MODULE (US)] .)
Possible cause
  • Side camera (LH) connector malfunction
  • 360°view monitor control module connector malfunction
  • Short to ground in side camera (LH) circuit
  • Short to power supply in side camera (LH) circuit
  • Open circuit in side camera (LH) circuit
  • Side camera (LH) malfunction
  • 360°view monitor control module malfunction
G13718614Courtesy of MAZDA MOTORS CORP.