BODY CONTROL MODULES – Buick Enclave CXL 2009 – SYSTEM WIRING DIAGRAMS

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Buick Enclave CXL 2009

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Buick Enclave CXL 2009:

• (under left side of dash) body control module (bcm)
• 12 volts reference
• Acc
• Air conditioning & wiper/washer systems
• Anti-theft system
• Backup lamp relay ctrl
• Backup lmp voltage
• Body control module (bcm) (under left side of dash)
• Cruise control & transmissions systems
• Cruise control system
• Cruise control, transmissions & sound systems
• Cruise ctrl switch signal
• Current sens volt
• Current sensor signal
• Door locks system
• Driver door key sw sig
• Drv dr lck sw lck sig
• Drv dr lck sw unlck sig
• Drv dr unlock rly ctrl
• Exterior lights system
• Flash to pass sw sig
• Frt windshield wp sw hi sig
• Handle sw open sig
• Hazard switch signal
• Head lp dim sw hi bm sig
• Headlamp low beam rly ctrl
• Headlights system
• Heated seat ind dimming
• Hood closed switch signal
• Horn relay control
• Horns system
• Hot at all times
• Ign ii/iii/key in ignition
• Ign key resistor sig
• Ignition switch
• Ignition voltage
• Instrument cluster system
• Instrument pnl lp volt
• Interior lights system
• J271
• Key in ignition switch
• L turn sig lmp volt
• Led dimming signal
• Left front door ajar sw sig
• Left rear door ajar sw sig
• Left turn switch signal
• Lh tail lp outage detect sig
• Liftgate ajar sw sig
• Liftgate relay high cntrl
• Low ref
• Low reference
• Lr turn sig lmp volt
• Master sw lockout rr sig
• Master sw lockout sig
• Master sw lr dn sig
• Master sw lr up sig
• Master sw rr dn sig
• Master sw rr up sig
• Off
• Park brake switch signal
• Park lamp relay control
• Pass door lock sw lock
• Pass door lock sw unlock
• Pnk
• Power distribution system
• Power mode
• Power windows system
• Rear wpr/wsr sw sply volt
• Remote radio cntrl sig
• Rf door ajar sw sig
• Right turn switch signal
• Rr door ajar sw sig
• Rr turn sig lmp volt
• Run
• Seats system
• Sound systems
• Start
• Starting/charging system
• Steering wheel cntrl sig
• Stop lamp voltage
• Tan
• Tap up/tap dn sig
• Tow/haul switch signal
• Transmissions system
• Trunk, tailgate, fuel doors system
• Windshield wpr sw hi sig
• Windshield wpr sw lo sig
• Windshield wpr sw sig 2
• Windshield wsh sw sig
• Wiper/washer system
• Wiper/washer systems

Body Control Modules Wiring Diagram (2 of 2) for Buick Enclave CXL 2009

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Buick Enclave CXL 2009:

• (under left side of dash) body control module (bcm)
• 12-volt reference
• 5v reference
• A/t shift lck ctrl volt
• Anti-lock brakes system
• Anti-theft system
• Battery
• Battery positive voltage
• Bck/up/ stop fuse 15a
• Bcm fuse 15a
• Communication enable
• Computer data lines system
• Courtesy lamp high cntrl
• Courtesy lamps sw on sig
• Courtesy lamps volt
• Cruise control system
• Cruise ctrl ind dim sig
• Ctsy fuse 15a
• Drl ambient light sens sig
• Engine controls system
• Exterior lights system
• Fog lamp relay control
• Fog lamps enable
• G301 (behind left kick panel)
• G305 (near battery)
• Ground
• Headlamp lo beam volt
• Headlamp rly ctrl
• Headlamps off signal
• Headlamps on signal
• Headlights system
• High spd ser data bus +
• High spd ser data bus -
• Hood ajar switch sig
• Hot at all times
• Hvac fuse 15a
• I/p fuse block (behind right end of dash)
• Ignition voltage
• Inadv/ pwr/led fuse 20a
• Instrument cluster system
• Instrument dim pnl sw sig
• Instrument pnl volt
• Interior lamp sw sig
• Interior lights system
• J208
• J251
• Led dimming sig
• Lh trailer turn sig lamp
• Liftgate rly coil ctrl
• Lin bus
• Low reference
• Low spd gmlan ser data
• Lt/trn/ sig fuse 15a
• Pnk
• Power distribution system
• Rear park lamps volt
• Rf turn sig ind lamp volt
• Rh tail lp outage detect sig
• Rh trailer turn sig lamp
• Rt/trn/ sig fuse 15a
• Rvc snsr fuse 15a
• Shift interlock system
• Stop lamp sw sig
• Tan
• Traction ctrl switch sig
• Trunk, tailgate, fuel doors system
• Underhood fuse block (above right front wheelwell)
• Windshield washer rly ctrl
• Wiper mtr park sw sig
• Wiper/washer system