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Home >> Infiniti >> 2016 >> Q50 Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Driver Assistance System (Driver Assistance System) (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC C1B20: Control Module >> Driver Assistance Buzzer Control Module >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC Trouble diagnosis name DTC detecting condition
C1B20 CONTROL MODULE
(Control module)
  • If driver assistance buzzer control module is malfunctioning
  • Malfunction is detected buzzer signal circuits between driver assistance buzzer control module and driver assistance buzzer