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Home >> Mazda >> 2016 >> 6 Touring, Standard Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> On-Board Diagnostic - Forward Sensing Camera >> DTC U3000-04; U3000-09; U3000-42; U3000-49: Forward Sensing Camera Internal Malfunction >> Notes

DTC U3000-04; U3000-09; U3000-42; U3000-49: Forward Sensing Camera Internal Malfunction: Notes

Description Forward sensing camera (FSC) internal malfunction
Detection condition 
  • U3000:04
    • Forward sensing camera (FSC) detects an error in the image-related circuit in the forward sensing camera (FSC) with the ignition switched ON (engine off or on).
  • U3000:09
    • Forward sensing camera (FSC) detects an internal temperature sensor malfunction in the forward sensing camera (FSC) with the ignition switched ON (engine off or on).
  • U3000:42
    • Forward sensing camera (FSC) detects a NVRAM error in the forward sensing camera (FSC) with the ignition switched ON (engine off or on).
  • U3000:49
    • Forward sensing camera (FSC) detects a malfunction in the forward sensing camera (FSC) with the ignition switched ON (engine off or on).
Fail-safe 
  • U3000:04
    • Inhibits the lane departure warning system (LDWS).
    • Inhibits the high beam control (HBC) system.
  • U3000:09
    • Inhibits the lane departure warning system (LDWS).
    • Inhibits the high beam control (HBC) system.
  • U3000:42
    • Inhibits the lane departure warning system (LDWS).
    • Inhibits the high beam control (HBC) system.
  • U3000:49
    • Inhibits the lane departure warning system (LDWS).
    • Inhibits the high beam control (HBC) system.
Possible cause 
  • Forward sensing camera (FSC) malfunction
System wiring diagram  Not applicable