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Home >> Mazda >> 2021 >> 3 Select, 4D Hatchback, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - Vehicle Control Module (1 Of 2) >> DTC B14F0-97: Forward Sensing Camera (FSC) Temporary Failure [Vehicle Control Module] >> Outline
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DTC B14F0-97: Forward Sensing Camera (FSC) Temporary Failure [Vehicle Control Module]: Outline

DTC B14F0:97 [VEHICLE CONTROL MODULE] DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Forward sensing camera (FSC) temporary failure
Detection condition
  • The vehicle control module (VCM) detects that forward sensing camera (FSC) temporary failure for a certain period of time.
Fail-safe (See DTC TABLE [VEHICLE CONTROL MODULE (US)] .)
Possible cause
  • Windshield dirty
  • Forward sensing camera (FSC) lens is dirty
  • Driving on roads at night where there are no street lights or reflective objects
  • Frosted windshield
  • Temporary performance limit
  • Forward sensing camera (FSC) malfunction
  • Vehicle control module (VCM) malfunction (built into body control module (BCM))
System wiring diagram Not applicable
Connector diagram Not applicable