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 (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 or chassis communication signal for 2 seconds or more |
NOTE:
If "U1000" is detected, first diagnose the CAN communication system.