GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1998 🢒 Regal 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Fog Lights Schematics
Figure 1:

Cell 103: Headlamps, Headlamp/Dimmer Switch
Object Number: 349163 Size: FS
Fuse Block Schematics
Fuse Block Schematics
Handling ESD Sensitive Parts Notice
Fuse Block Schematics
Cell 100: Headlamps, Dimmer/Headlamp Switches
Cell 103: Foglamp Switch, BCM, Foglamps
Fog Lights Circuit Description
Cell 103: Foglamp Switch, BCM, Foglamps
Cell 100: Headlamps, Dimmer/Headlamp Switches
Ground Distribution Schematics
Lighting Systems Components
Figure 2:

Cell 103: Foglamp Switch, BCM, Foglamps
Object Number: 349167 Size: FS
Cell 103: Headlamps, Headlamp/Dimmer Switch
Power Distribution Schematics
Fog Lights Circuit Description
Cell 103: Headlamps, Headlamp/Dimmer Switch
Handling ESD Sensitive Parts Notice
Lighting Systems Components