Where is the fuse that controls the Interior Lights in a 2001 TC The owner's manual does not have the information?

did you look on the inside cover of the fuse box and relay/fuse box? They list which fuses/and/or relay fuses supply which area of the car. locate it, pull it out and examine it to see if it needs replacing. If it does, make sure you replace it with the same size/amp fuse.