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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 444 (Can Gateway (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC U1000-01: Can Comm Circuit >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detecting condition

U1000-01

CAN COMM CIRCUIT

(CAN communication circuit)

[ELECTRICAL MALFUNCTION]

When 3CH CAN gateway cannot communicate CAN communication signal continuously for 2 seconds or more.