DTC P0A1B-94: Drive Motor "A" Control Module Unexpected Operation [06/2018 - ]: Description
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The hybrid vehicle control ECU monitors the motor generator control ECU (MG ECU) and stores this DTC when it detects a malfunction.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P0A1B-94 | Drive Motor "A" Control Module Unexpected Operation | The motor generator control ECU (MG ECU) value received by the hybrid vehicle control ECU exceeds the threshold for a certain period of time. (1 trip detection logic) |
|
Comes on | Master Warning Light: Comes on |