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