DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message [11/2020 - 12/2023]: Description
The battery ECU assembly transmits and receives signals via CAN communication to and from the EV control ECU.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | DTC Output from | Priority |
|---|---|---|---|---|---|---|
| U0293-87 | Lost Communication with Hybrid/EV Powertrain Control Module Missing Message | A CAN communication error between the battery ECU assembly and EV control ECU (CAN communication system malfunction) occurs (1 trip detection logic) |
CAN communication system | Master Warning: Comes on |
EV Battery | B |