HEADLIGHTS – Buick Lucerne CXL 2009 – SYSTEM WIRING DIAGRAMS

HEADLIGHTS

Headlights Wiring Diagram for Buick Lucerne CXL 2009

List of elements for Headlights Wiring Diagram for Buick Lucerne CXL 2009:

• (on top of park brake assembly) park brake switch
• Body control module (bcm) (right of glove box)
• C (not used)
• C12
• Computer data lines system
• Data
• Drl fuse 16 15a
• Drl relay 65
• Drl rly ctrl
• Exterior lights system
• F10
• Flash to pass sw sig
• Fog lamp pcb relay
• Fog lamp rly ctrl
• Fog lamps ind
• Fog lp fuse 14 10a
• Front fog lamp switch
• Frt fog lamp sw sig
• Ftp
• G104 (right front corner of engine compt)
• G300 (under driver's seat)
• G304 (under right front passenger's seat)
• Gmlan (bcm)
• Gmlan serial data
• Head
• Headlamp sw off sig
• Headlamp sw on sig
• Headlamp switch
• High
• High beam ind
• High beam pcb relay
• High beam rly ctrl
• Highbeam signal
• Hot at all times
• Hvac control module
• Ign
• Instrument panel cluster (ipc)
• J124 (in forward lamp harness, approximately 26 cm (11 in) from x114)
• J203
• J204
• J206
• Left front fog lamp
• Left headlamp
• Left high beam headlamp
• Left low beam headlamp
• Light sensor sig
• Lo beam pcb relay
• Logic
• Low
• Low beam rly ctrl
• Lt hi beam fuse 16 10a
• Lt lo beam fuse 17 20a
• Off
• Park auto
• Park brk sw sig
• Park lamp relay ctrl
• Park lamp sw on sig
• Pnk
• Rear fuse block (below left side of rear seat)
• Right front fog lamp
• Right headlamp
• Right high beam headlamp
• Right low beam headlamp
• Rt hi beam fuse 15 10a
• Rt lo beam fuse 18 20a
• Serial
• Serial data
• Sunload twilight sensor (w/ automatic a/c) (top center of dash) ambient light sensor (w/ manual a/c) (center of dash, in defroster deflector)
• Turn signal/ multi-function switch
• Underhood fuse block (on right front of engine compartment, forward of strut tower)
• W/ automatic a/c
• W/ manual a/c
• Washer sw sig
• Wiper/washer system