Home >> Infiniti >> 2016 >> Q50 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Driver Assistance System (Driver Assistance System) (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC U1527: CCM Can 1 >> Driver Assistance Buzzer Control Module >> DTC Logic >> DTC Detection Logic