BODY CONTROL MODULES – Buick Lucerne CXL 2006 – SYSTEM WIRING DIAGRAMS

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 3) for Buick Lucerne CXL 2006

List of elements for Body Control Modules Wiring Diagram (1 of 3) for Buick Lucerne CXL 2006:

• 12v reference
• Acc wakeup serial data
• Anti-lock brakes system
• Backlight lamp control
• Battery
• Battery current sensor
• Battery pos voltage
• Body control module (bcm) (right of glove box)
• Computer data lines system
• Cruise control system
• Cruise ctr ind dimming sig
• Door locks system
• Drl relay ctrl
• Exterior lights system
• F15 lt trn/ sig fuse 15a
• F16 rr trn/ sig fuse 15a
• F18 chmsl/ back-up fuse 10a
• Fog lamp relay ctrl
• Front fog lamp sw sig
• G303 (below right side of rear seat)
• G304 (under right front passenger's seat)
• Ground
• Headlamp high beam rly
• Headlights system
• Hi gmlan data bus (+)
• Hi gmlan data bus (-)
• Hi gmlan serial data up
• Hood ajar switch sig
• Hot at all times
• Interior lights system
• Led dimming signal
• Left lamp relay ctrl
• Low gmlan serial data
• Low reference
• Out moisture sns sig 1
• Out moisture sns sig 2
• Pnk
• Power distribution system
• R lamp relay ctrl
• Rear fuse block (below left side of rear seat)
• Rf turn sig lamp sply
• Run/crank ign 1 volt
• S206
• Tan
• Tan/pnk
• Washer pump low ref
• Wiper mtr park sw sig
• Wiper/washer system

Body Control Modules Wiring Diagram (2 of 3) for Buick Lucerne CXL 2006

List of elements for Body Control Modules Wiring Diagram (2 of 3) for Buick Lucerne CXL 2006:

• 12v reference
• Accessory volt
• Ambient light sns sig
• Anti-lock brakes system
• Battery pos voltage
• Body control module (bcm) (right of glove box)
• Column radio ctrl signal
• Courtesy lamp ctrl
• Courtesy lamp sw on sig
• Cruise control system
• Cruise ctrl on sw sig
• Exterior lights system
• Flash to pass sw sig
• Ground
• Hazard sw sig
• Headlamp sw hi beam sig
• Headlamp sw off sig
• Headlights system
• Ign key resistor sig
• Ignition 1 voltage
• Interior lights system
• Left turn sig sw sig
• Off/run crank voltage
• Park lamp sw on sig
• Pnk
• Power distribution system
• Remote radio ctrl acc
• Right turn sig sw sig
• Set/coast resume/accel
• Shift interlock system
• Shift select sw park sig
• Tan
• Track control sw sig
• Trunk release ctrl
• Trunk, tailgate, fuel doors system
• Washer sw sig
• Wiper sw high sig
• Wiper sw low sig
• Wiper/washer system

Body Control Modules Wiring Diagram (3 of 3) for Buick Lucerne CXL 2006

List of elements for Body Control Modules Wiring Diagram (3 of 3) for Buick Lucerne CXL 2006:

• Backlight lamp control
• Body control module (bcm) (right of glove box)
• Computer data lines system
• Courtesy lamp ctrl
• Current sensor sig
• Current sns sply volt
• Door locks system
• Exterior lights system
• Headlights system
• Hi speed relay ctrl
• Hood closed sw sig
• Horn relay ctrl
• Horns system
• Interior lights system
• Lamp rly coil sply volt
• Led dimming sig
• Lf turn sig sply volt
• Low beam relay ctrl
• Low gmlan serial data
• Lr door ajar sw sig
• Lr door lock motor ctrl
• Lr stop/turn lamp sply
• Master sw lf down sig
• Master sw lf up sig
• Master sw lockout sig
• Master sw rr down sig
• Master sw rr lockout
• Master sw rr up sig
• Park brake switch (on top of park brake assembly)
• Park brake switch sig
• Park lamp relay control
• Power distribution system
• Power windows system
• Rap relay coil sply volt
• Rr door ajar sw sig
• Rr door lock motor ctrl
• Rr stop/turn lamp sply
• Run relay coil ctrl
• Sensor low reference
• Starting/charging system
• Stop lamp sw sig
• Tan
• Trunk ajar sw sig
• Trunk release relay ctrl
• Trunk, tailgate, fuel doors system
• Trunk, tailgate, fuel doors systems
• Wiper relay control
• Wiper/washer system