Where is the location of the fuse box in the 1998 Chevy The fusible link for the headlights on an Astro van is located in the fuse box under the dash just to the right of the steering wheel. There is also a fuse location on top of the battery in the Chevrolet Astro (1999) - fuse box diagram - Auto Genius Dec 23, 2017Chevrolet Astro (1999) – fuse box diagram. Year of production: 1999. Instrument Panel Fuse Block. The fuse block is located on the lower portion of the instrument panel on the driver’s side.