BMW serie 7 E38 (1994 to 2001) Fuse Box Diagram Location Fuse box location and amperage list. There are 2 fuse boxes on the BMW serie 7 E38: 1 – Fuse Box in the engine compartment. To access the engine compartment fuse box, open the hood and look on the right hand side near the windscreen. You’ll see a cover for the fuse box. Where is the fuse box on 1998 bmw 740i - JustAnswer Where is the fuse box on 1998 bmw 740i - Answered by a verified BMW Mechanic no power to BMW business RDS car radio possibly fuse no 69 but vpcan not find it. I have a '98 BMW 740i that suddenly dropped to 10 miles an hour and felt like it was stuck in 3rd or 4th. Reverse is fine. It gives the transmission fail safe code on the dash.