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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> ADAS Control Unit (DTC/Circuit Diagnosis) (1 Of 2) >> DTC C1B57: Around View Monitor Circuit >> ADAS Control Unit >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detection condition

C1B57

97

AVM CIRCUIT

(Around view monitor circuit)

Diagnosis condition

When engine is running

Signal (terminal)

CAN communication signal

Threshold

ADAS control unit detects an error signal that is received from around view monitor control unit via CAN communication

Diagnosis delay time

1 second or less