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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 71 (Driver Assistance System (ADAS Control Unit - DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2019 Nissan Armada and 2018 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

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 or ITS communication signal for 2 seconds or more
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