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Home >> Infiniti >> 2017 >> QX70 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 211 (Brake Control System (Diagnostic Trouble Codes (DTCS) C1AC0-U1511 And Circuit Diagnosis) (Hybrid)) >> DTC / Circuit Diagnosis >> DTC U1000: Can Comm Circuit >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
DTC Display item
(Trouble diagnosis content)
Malfunction detection condition
U1000 CAN COMM CIRCUIT
(CAN communication circuit)
Electrically-driven intelligent brake unit did not receive / transmit the CAN communication signal for 2 seconds or more.