DTC P0A1F-94: Hybrid/EV Battery Energy Control Module Unexpected Operation [04/2020 - 09/2022]: Description
WARNING: This page is about a different variant/trim than selected.
The hybrid vehicle control ECU (main CPU) monitors the battery ECU assembly and stores this DTC when it detects a malfunction.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P0A1F-94 | Hybrid/EV Battery Energy Control Module Unexpected Operation | The battery ECU assembly value received by the hybrid vehicle control ECU (main CPU) exceeds the threshold for a certain period of time. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |