Open the hood. There should be a black box-looking cover on the top-right-hand side if you're facing the car. That's where mine's at and I also have a '91 735i.
It's more troublesome finding the battery. I've found it. Have you? lol
The fuse box is located in the glove box on 1991 Buick Century
help me locate fuse box ford taurus 1991
Location fuse box on 1991 ford ranger
The 1991 Ford Taurus fuse box layout can be found on the inside cover of the fuse box. The fuse box layout can also be obtained from most Ford dealerships.
Need fuse box diagram for 1991 Mercury capri
You can find the 1991 Mazda 323 fuse box diagram at your local Mazda dealership. You can also find the fuse box diagram on the inside cover of the fuse box.
In the glove box
A fuse box diagram helps the driver know which fuse goes to what car part. The diagram for a 1991 Ford Ranger is in the owners manual or on the inside fuse box cover.
the fuse box on a 1991 ford grand marquis is located right under the steering wheel
in gloves box
Check the fuse box.
in the fuse box