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 |
|---|---|---|---|
| P31DD | PRE CHARGE RELAY (Pre-charge relay circuit range/performance) | The monitor signal voltage of the pre-charge relay remains Lo for 2.5 seconds or more. |
|