LI54.10-P-049295_Ver_3 PDF

A service bulletin that addresses the issue of a vehicle not starting after experiencing undervoltage in the 12V on-board electrical system battery. The document outlines the cause of the problem, which involves prolonged voltage drops, and provides a comprehensive remedy process involving system diagnosis, control unit resets, and software updates. Specific control unit fault codes and their remedies are listed, along with related symptoms and necessary replacement parts.