DTC P0A1D-148: Hybrid Powertrain Control Module; DTC P0A1D-179: Hybrid Powertrain Control Module: Description
The hybrid vehicle control ECU monitors its internal operation, it will set DTCs and perform fail-safe control when it detects the following malfunctions. If any of the following DTCs are output, replace the hybrid vehicle control ECU.
| DTC No. | INF Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| P0A1D | 148 | ECU internal error | Hybrid vehicle control ECU |
| P0A1D | 179 | ECU internal error |