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Infiniti
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2021
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Q50 Pure, AWD
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Repair and Diagnosis (Single Page)
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Accessories & Equipment
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Collision/Avoidance
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Driver Assistance System (DTCS) (2 Of 2)
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BSW/Buzzer (Driver Assistance Buzzer Control Module)
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DTC C1B20: Control Module
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DTC Description
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With Blind Spot Warning System
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DTC Detection Logic
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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