Fuse box Opel/Vauxhall Vectra B - fusesdiagram Locate fuse and relay. Fuse box diagram. Identifying and legend fuse box Opel/Vauxhall Vectra B 1995-2002. Opel Vectra (2002 - 2008) - fuse box diagram - Auto Genius May 27, 2018Opel Vectra – fuse box diagram – luggage compartment. The fusebox is located on the left side of the luggage compartment, in the stowage compartment. Saloon / Hatch: Press the latch down a nd open the cover. Estate: Press both latches down and open the cover and interior trim.