Interior Fuse Box Location: 1991-2004 Opel Astra - 1999 Click to view0:39The video above shows how to replace blown fuses in the interior fuse box of your 1999 Opel Astra in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse Author: Braeger Chevy 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.