DTC Detection Logic
WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
| DTC |
Trouble diagnosis name |
DTC detecting condition |
Possible causes |
| U1000 |
CAN COMM CIRCUIT |
If ICC sensor is not transmitting or receiving ITS communication signal for 2 seconds or more |
ITS communication system |