DTC U01BD-87: Lost Communication with DC/DC Converter Control Module "C" Missing Message [09/2022 - ]: Description
WARNING: This page is about a different variant/trim than selected.
The hybrid vehicle control ECU transmits and receives signals via CAN communication to and from the DC/DC converter assembly.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | Note |
|---|---|---|---|---|---|---|
| U01BD-87 | Lost Communication with DC/DC Converter Control Module "C" Missing Message | A CAN communication error between the DC/DC converter and hybrid vehicle control ECU (CAN communication system malfunction) occurs (1 trip detection logic) |
CAN communication system | Does not come on | Master Warning: Comes on |
SAE Code: U01BD |