Hi all I’ve got a blown fuse which feeds the cigar lighter outlet on the dash of my 2018 Ducato, I’ve located the fuse box in the engine compartment and sure enough F15 is blown, typically though I haven’t got this size of fuse, as its a small bladed fuse but there are some fuses in the same Fuse box that I can’t find labelled anywhere on the fuse box layouts, I’m thinking that they are spare , can anyone confirm please.