The video above shows how to replace blown fuses in the interior fuse box of your 2004 buick century 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 that has blown out if . Fuse box diagram location and assignment of electrical fuses and relays for buick century 1997 1998 1999 2000 2001 2002 2003 2004 2005. See more on our website https fuse boxinfo buick buick century 1997 2005 fuses and relays fuse box diagram location and assignment of electrical fuses a. 2001 buick century fuse box diagram 2001 buick century fuse box map fuse panel layout diagram parts park lock pcm ecm relay power mirror panel dimming instrumen cluster power bus tail lamp radio cruise control instrument cluster cigar lighter stop lamp park lamp power drop hvac air bag hazard ecm power heated relay blower