Audi A3 (2015) - fuse box diagram - Auto Genius May 01, 2018Audi A3 (2015) – fuse box diagram. Year of production: 2015. Instrument panel Audi A3 – fuse box diagram – instrument panel Fuse box Audi A3 8P - fusesdiagram Fuse box in passenger compartment Audi A3 8P. fuse box location. End face of instr ument panel: removing cover plate to access fuses.