The dome light, vanity mirror light, glove box light, trunk light, and map lights under the interior rearview mirror are all out. Everything else is working great as far as I can tell. I have searched for the fuse that operates these, but cannot find one. (or at least there is not one listed or diagramed with any of these lights labeled on it.) Which fuse operates these lights? Is it a fuse? Any help is appreciated. Thanks!
Dome, glove box, trunk, vanity, map lights all out on 2003 Saturn L300
Looking at a wiring diagram the dome light and rear reading lights operate through the body control module. Check the BCM 2 fuse, BCM 1 fuse and BCM cluster fuse they may all be in the circuit. These fuses are in the engine compartment fuse box.
I had the same problem and could not find the correct fuse. Your advice was just what I needed. Changed that fuse and everything worked again.
I checked & although the bc my was blown the lights still aren't working. Any ideas?
2 answers 3 comments
Same problem found BCM 2 fuse was blown. Replaced fuse and all are working now. Thank you Patrick for your answer it helped narrow the search considerably.
Same problem when I changed the right front door lamp and blew the fuse.. Read the above and found it -- BCM2 in the engine compartment -- that's to all above.. Gotta love this..