DTC Detection Logic
WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | CONSULT screen terms (Trouble diagnosis content) |
Malfunction detected condition |
|---|---|---|
| U0101 | LOST COMMUNICATION TCM (Lost Communication With TCM) |
Traction motor inverter cannot receive a CAN communication signal from TCM for 2 seconds or more in a row |
| Traction motor inverter cannot receive a CAN communication signal from TCM for a short period of less than 2 seconds |