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Home >> Infiniti >> 2017 >> Q50 Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Driver Assistance System (ADAS Control Unit) (DTCS) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC
(On board display)		 Trouble diagnosis name DTC detecting condition
U1000
(100)		 CAN COMM CIRCUIT
(CAN communication circuit)		 If ADAS control unit is not transmitting or receiving CAN communication signal, ITS communication or chassis communication signal for 2 seconds or more
NOTE:

If "U1000" is detected, first diagnose the CAN communication system.

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