DTC Detection Logic
| DTC No. | Trouble diagnosis name (Trouble diagnosis content) | DTC detecting condition | Possible cause |
|---|---|---|---|
| U0107 | LOST COMM TAC MODULE (lost communication with ADAS control unit) | When HPCM is not transmitting or receiving CAN communication signal with ADS control unit for 2 seconds or more. | Harness or connectors (CAN communication line is open or shorted.) |