2013 Fuse Box Diagram E450
                  Engine Compartment Fuse Box                                                                                               No.                                             A                                             Protected components                                                     11               —               Not used                                       12               40               Modified vehicle and stripped chassis run/start                                       13               30               Starter solenoid relay                                       14               40               Run start relay                                       15               40               Modified vehicle and stripped chassis battery                                       16               50               Auxiliary A/C blower                                       17               50               Auxiliary battery feed ('09-'10), Trailer tow battery cha...