SOLVED: Fuse box diagram 2017 nissan frontier - Fixya the fuse is inside of the IPDM the white box on r/h side of truck by the battery. there is a black cover that you have to remove to see the white IPDM box. the IPDM has fuses and relays. the tail lamp fuse is the 10amp fuse las one in the row of fuses. its by it self with no fuses next to it. check the IPDM cover on the inside. its marked.