For 1990-2009 cars only

Makes 🢒 Buick 🢒 2003 🢒 Century 🢒 Fuse Block-Underhood Batt 3 Fuse, Fuse Block-I/P ONSTAR, LH HEATED SEAT, RH HEATED SEAT,Fuses, REAR DEFOG and POWER SEAT Circuit Breakers

Fuse Block-Underhood Batt 3 Fuse, Fuse Block-I/P ONSTAR, LH HEATED SEAT, RH HEATED SEAT,Fuses, REAR DEFOG and POWER SEAT Circuit Breakers

Fues Block - Underhood BATT 3 Fuse , Fuse Block - I/P ONSTAR, HEATED SEAT Fuses, REAR DEFOG, and POWER SEAT Circuit Breakers

Master Electrical Component List
Fuse Block-Underhood IGN 1 Fuse
Fuse Block-Underhood Batt 2 Fuse, Fuse Block-I/P HIGH BLOWER, HAZARD, STOP LAMPS, DOOR LOCKS, and POWER MIRRORS Fuses
Fuse Block-Underhood B+ Buss