DTC Detection Logic
WARNING: This page is about a different car, the 2012 Infiniti M35h. However, it is still accessible from the selected car via links, so may be relevant.
| DTC |
Trouble diagnosis name |
Malfunction detected condition |
Possible causes |
| P0A1B |
Drive Motor "A" Control Module |
A malfunction is detected in the traction motor inverter (motor controller) |
- Harness, connector, or fuse (Each circuit is open or shorted.)
- Traction motor inverter
- Self shut off relay
|