Where is the fuse panel on a 1998 Toyota Sienna SLE?

There are two. The one under the hood is marked "fuse and relay" and is all the way to the right of the engine compartment. The lid has a diagram to the fuses contained there. Among them is the fuse for the dome light, which also controls the power locks and dash clock. The fuse box contains three spare fuses.

There is also one behind the steering wheel column inside the car. You have to remove the door to the little coin compartment on the left side of the dash by the hood release. After you remove the little door, you can see and access the fuses using a flashlight. The diagram is on the back of the little coin compartment door.