W212 Rear SAM N10-2 sheet 5 for N118 Fuel Pump Control unit M276 & M278 and other engines except PDF

A document that provides a detailed overview of the Rear SAM control unit with a focus on the fuse and relay module for the W212 model. It includes a comprehensive list of codes, designations, and positions relating to various components connected to the unit, such as the fuel pump control unit and several electronic connectors. The documentation is complemented by wiring diagrams that visually represent the connections and circuits, providing clarity on installation and troubleshooting.