2012 Buick Lucerne Engine Fuse Box Diagram 2012 Buick Lucerne Engine Fuse Box Map Fuse Panel Layout Diagram Parts: Sensing and Diagnostic Module, Leveling Control Compressor, Blower, Cigarette Lighter, Auxiliary Power Outlet, Retained Accessory Power 1, Left Park Lamp, Right Park Lamp, Sunroof, Body Control Module (BCM) Dim, Run 1 Heated Steering Wheel, Body Modules, …