DTC Detection Logic
WARNING: This page is about a different car, the 2011 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION AND POSSIBLE CAUSES
| DTC | Trouble diagnosis name (Trouble diagnosis content) | DTC detecting condition | Possible cause |
|---|---|---|---|
| P0A8D | 14V POWER SUPPLY (14 V power module system voltage low) | VCM detects that a voltage of 12V battery power supply remains less than 10 V for 10 seconds during READY state. |
|
| P0A8E | 14V POWER SUPPLY (14 V power module system voltage high) | VCM detects that a voltage of 12V battery power supply remains more than 16 V for 25.5 seconds during READY state. |