DTC Detection Logic
|
DTC No. |
Trouble diagnosis name (Trouble diagnosis content) |
DTC detecting condition |
Possible cause |
|
U1000 |
CAN COMM CIRCUIT (CAN communication line) |
When ECM is not transmitting or receiving CAN communication signal of OBD (emission related diagnosis) for 2 seconds or more. |
Harness or connectors (CAN communication line is open or shorted) |