LI91.25-P-052529_Ver_1 PDF

A service bulletin addressing the issue of dynamic seats becoming inoperative shortly after restart in certain vehicle models. The document identifies the fault code B960B0 and provides a remedy involving flashing the control units with new software. It lists specific software numbers and details symptoms such as the inability of air cushions in the seats to be deflated. Additionally, it describes control unit fault codes and related malfunctions, along with work units for repairs.