You can find a diagram of the fuse box in an 87 Land Cruiser in the vehicle's owner's manual. You can also find it in auto part stores.
right next too the gas tank opener
headlight fuses
Look in the owner's manual or in a repair manual. If you don't have them, buy both. You'll be glad you did.
The Land Cruiser has two fuse panels. There is a panel in the floor on the passenger side and also a fuse panel in the engine bay.
Under the hood in the fuse/relay center.
to prevent elecrical fires
The fuse box on my 85 landcruiser is on the outside wall next to the excellerator pedal.
My 93 has it under and to the right of steering column but it's a right hand drive.
go to nada .com
Land cruiser
is it necessary to have r14 fuse and r6 fuse in the fuse box to start and keep vehicle running
try disconecting the battery or pulling the ECM fuse