DTC U11BC-87: Lost Communication with Hybrid/EV Powertrain Control Module (ch6) Missing Message [12/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
The hybrid vehicle control ECU assembly transmits and receives signals via CAN communication to and from the No. 2 skid control ECU (brake actuator assembly).
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| U11BC-87 | Lost Communication with Hybrid/EV Powertrain Control Module (ch6) Missing Message | No. 2 skid control ECU (brake actuator assembly) cannot receive signals from the The hybrid vehicle control ECU assembly |
|
Does not come on | Master Warning: Does not come on |
Hybrid Control | B | SAE Code: U11BC |