GROUND DISTRIBUTION – Cadillac XTS 2014 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (1 of 6) for Cadillac XTS 2014:

• (if equipped) auxiliary left daytime running lamp
• (if equipped) left front short range radar sensor module
• (if equipped) right front short range radar sensor module
• (in forward lamp harness, between underhood fuse block x1 breakout & g109 breakout)
• (w/ rear heater seat) rear seat heating control module
• 87a
• Air quality sensor
• Battery
• Battery current sensor
• Body control module
• Chassis control module
• Child security lock disable relay
• Cooling fan speed control relay
• G100 (left front of engine compt)
• G101 (middle of left radiator support)
• G103 (left front of engine compt)
• G106 (upper left radiator support)
• G303 (under driver's seat)
• G404 (right "c" pillar)
• G405 (right side of luggage compt)
• G406 (base of left "c' pillar)
• Headlamp washer pump
• Headlamp washer pump relay
• Hood ajar switch
• Ignition main relay
• Inflatable restraint sensing & diagnostic module
• J101 (in forward lamp harness, between x152 breakout & underhood fuse block x1 breakout)
• J109
• J111 (in front fascia harness, between left middle front object sensor breakout & left front short range radar sensor module breakout)
• J116
• J129
• J131
• J342 (in rear heated seat harness, between right rear cushion seat heating element & right rear back seat heating element)
• J408 (in right tail lamp harness, in right rear lamp assembly harness)
• J920
• Left cooling fan motor
• Left daytime running lamp
• Left front side marker lamp
• Left front turn signal lamp
• Left headlamp assembly
• Left headlamp ballast
• Left high beam headlamp
• Left high beam solenoid actuator
• Left low beam headlamp
• Left rear back seat heating element
• Left rear cushion seat heating element
• Left rear window defogger noise filter
• Low note horn
• Nca
• Rear compartment courtesy lamp
• Rear compartment lid unlatch relay
• Rear defogger relay
• Right front side marker lamp
• Right inner tail lamp
• Right rear back seat heating element
• Right rear compartment lid tail lamp assembly
• Right rear cushion seat heating element
• Right rear side marker lamp
• Right rear window defogger noise filter
• Right tail lamp assembly
• Underhood fuse block (left side of engine compt)
• Windshield washer fluid level switch
• Windshield washer pump
• Windshield washer pump relay
• Windshield wiper relay
• X105 a5
• X105 b4
• X110
• X360 d
• X420

Ground Distribution Wiring Diagram (2 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (2 of 6) for Cadillac XTS 2014:

• (3.6l turbo: engine compartment, between x115 inline connector breakout and underhood fuseblock x3breakout) (3.6l: in engine harness, between generator breakout & ignition coil 2 breakout) j120
• (if equipped) auxiliary right day time running lamp
• (if equipped) long range radar sensor module
• (w/ heavy duty) brake booster pump motor
• 87a
• A/c compressor clutch
• Air temperature sensor
• Automatic transmission assembly
• Brake booster pump motor relay
• Charge air cooler coolant pump
• Control solenoid valve assembly
• Electronic brake control module
• Engine control module
• Engine oil level switch
• Engine oil pressure switch
• G102 (right front of engine compt)
• G108 (right rear of engine compt)
• G109 (left rear of engine compt)
• G110 (middle of left radiator support)
• G120 (3.6l: left lower center of engine block) (3.6l turbo: right front of engine)
• G121 (right front of engine block)
• G122 (rear of right cylinder bank)
• G123 (left rear of engine block)
• High note horn
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• J121 (3.6l: in engine harness, between heated oxygen sensor bank 1 sensor 1 breakout & manifold absolute pressure sensor breakout) (3.6l turbo: engine compartment,between ignition coil 2 breakout & compressor clutch breakout)
• J132
• Mass air flow/intake
• Multi-function intake air sensor
• Nca
• Right day time running lamp
• Right daytime running lamp
• Right headlamp assembly
• Right headlamp ballast
• Right high beam headlamp
• Right high beam solenoid actuator
• Right low beam headlamp
• Secondary air injection pump
• Secondary air injection solenoid valve bank 1
• Secondary air injection solenoid valve bank 2
• Starter relay
• Transmission control module
• Underhood fuse block (left side of engine compt)
• W/ heavy duty
• W/o heavy duty
• Windshield wiper motor
• Windshield wiper relay
• Windshield wiper speed control relay
• X120

Ground Distribution Wiring Diagram (3 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (3 of 6) for Cadillac XTS 2014:

• (if equipped) collision alert indicators
• (if equipped) headlamp control module
• (if equipped) inside rearview mirror
• (if equipped) power steering control module
• (in driver's seat cushion harness, under driver's seat) j304
• (in instrument panel harness, between collision alert indicators breakout & instrument cluster breakout) j203
• (in left rear door harness) j706
• (in left rear door trim harness) j705
• (w/ automatic electronic controlled & intelligent brake assist) multi-axis acceleration sensor
• (w/ automatic electronic controlled ride & handling) steering wheel angle sensor
• (w/ engine start switch) ignition mode switch
• (w/ windshield pulse moisture sensitive) brake assist) rain/ambient light sensor module
• Body control module
• Data link connector
• Driver door accent lamp
• Driver door courtesy lamp
• Driver door handle flood lamp
• Driver door latch assembly
• Driver door lock switch
• Driver door pocket flood lamp
• Driver door pull handle flood lamp
• Driver exterior door handle assembly
• Driver exterior door handle courtesy lamp
• Driver exterior door handle switch
• Driver outside rearview mirror
• Driver outside rearview mirror courtesy lamp
• Driver outside rearview mirror glass
• Driver window switch
• Front view camera module
• G203 (base of left kick panel)
• Head-up display switch
• Head-up panel cluster
• Hvac control module
• Instrument display module
• Instrument panel multi-function switch 1
• Instrument panel multi-function switch 2
• Interior rear compartment lid unlatch switch
• J504 (in driver's door harness, rear of branch to window switch)
• J506 (in driver's door trim harness, on breakout to flood lamp -driver's door pocket)
• Left rear door accent lamp
• Left rear door courtesy lamp
• Left rear door handle flood lamp
• Left rear door latch assembly
• Left rear door pocket flood lamp
• Left rear door pull handle flood lamp
• Left rear exterior door handle assembly
• Left rear exterior door handle courtesy lamp
• Left rear exterior door handle switch
• Left rear window switch
• Left turn signal repeater lamp
• Logic
• Nca
• Outside rearview mirror
• Outside rearview mirror switch
• Turn signal/ multi-function switch
• W/ custom interior lamp package
• W/ intelligent brake assist
• W/o intelligent brake assist
• W/o memory
• X500
• X505
• X510
• X700
• X705 a

Ground Distribution Wiring Diagram (4 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (4 of 6) for Cadillac XTS 2014:

• (if equipped) passenger door sill plate lamp
• (in passenger's seat cushion harness, between passenger's seat horizontal motor breakout & passenger's seat belt buckle breakout)
• (w/ gps 1) telematics communication interface control module
• (w/ inflatable restraint child presence detector) passenger presence sensor
• (w/ redundant controls) rear audio control module
• Audio amplifier
• Audio/ video input adapter
• Auxiliary audio input
• Blower motor
• Driver seat back video display
• Front seat heating control module
• G205 (base of right kick panel)
• G302 (base of right kick panel)
• Human machine interface control module
• Info display module
• J205 (in floor console harness, between air temperature sensor-duct upper auxiliary breakout & accessory dc/ac power inverter module breakout)
• J323
• J600 (in passenger's door trim harness, between window switch breakout & courtesy lamp breakout)
• J650 (in passenger's door harness, between x600 connector & right front door speaker breakout)
• J801 (in right rear door harness)
• J804
• Keyless entry control module
• Left rear window motor
• Logic
• Media disc player
• Nca
• Passenger back seat blower assembly
• Passenger back seat heating element
• Passenger cushion seat blower assembly
• Passenger cushion seat heating element
• Passenger door accent lamp
• Passenger door courtesy lamp
• Passenger door handle flood lamp
• Passenger door latch assembly
• Passenger door lock switch
• Passenger door pocket flood lamp
• Passenger door pull handle flood lamp
• Passenger exterior door handle assembly
• Passenger exterior door handle courtesy lamp
• Passenger exterior door handle switch
• Passenger outside rearview mirror
• Passenger outside rearview mirror courtesy lamp
• Passenger outside rearview mirror glass
• Passenger seat adjuster switch
• Passenger seat back video display
• Passenger seat memory control module (if equipped)
• Passenger seat temperature control module
• Passenger window motor
• Passenger window switch
• Radio
• Right rear door accent lamp
• Right rear door courtesy lamp
• Right rear door handle flood lamp
• Right rear door latch assembly
• Right rear door pocket flood lamp
• Right rear door pull handle flood lamp
• Right rear exterior door handle assembly
• Right rear exterior door handle courtesy lamp
• Right rear exterior door handle switch
• Right rear seat courtesy lamp
• Right rear window switch
• W/ dual channel headphones
• W/ memory
• W/o dual channel headphones
• W/o memory
• X300
• X310
• X315
• X320
• X325
• X355 h
• X600
• X605
• X610
• X800
• X805 a

Ground Distribution Wiring Diagram (5 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (5 of 6) for Cadillac XTS 2014:

• (230v) accessory dc/ ac power inverter module (110v) accessory dc/ ac power inverter module
• (if equipped) steering wheel heater
• (in driver's seat cushion harness, under driver's seat)
• (in instrument panel harness, between collision alert indicators breakout & instrument cluster breakout) j210
• (in steering wheel harness) j201
• (left side of dash) instrument panel fuse block
• (w/ custom interior lamp package) left instrument panel accent lamp
• (w/ custom interior lamp package) left middle instrument panel accent lamp
• (w/ custom interior lamp package) right instrument panel accent lamp
• (w/ intelligent brake assist) driver right rear seat hepatic movement motor
• (w/ memory) driver seat memory control module
• (w/ uplevel) left instrument panel accent lamp
• (w/o memory) driver left rear seat hepatic movement motor
• A x2
• Battery saver relay 1
• Body control module
• Brake fluid level switch
• Data link connector
• Driver back seat blower assembly
• Driver back seat heating element
• Driver cushion seat blower assembly
• Driver cushion seat heating element
• Driver door sill plate lamp
• Driver seat adjuster switch
• Driver seat temperature control module
• Driver window motor
• G305 (base of left kick panel)
• Horn switch
• Instrument panel compartment door unlatch actuator
• Instrument panel compartment door unlatch actuator relay
• Instrument panel compartment door unlatch resistor
• Instrument panel compartment lamp
• Instrument panel dimmer switch
• J228 (in instrument panel harness, between data link connector breakout & body control module breakout)
• J303
• J304
• J313 (in driver's seat cushion harness, at back of driver's seat near outer recliner)
• Left instrument panel courtesy lamp
• Left rear seat courtesy lamp
• Left rear window motor
• Left steering wheel control switch
• Left transmission manual shift switch
• Logic
• Nca
• Park brake control switch
• Passenger instrument panel air bag
• Retained accessory power relay
• Right instrument panel courtesy lamp
• Right steering wheel control switch
• Right transmission manual shift switch
• Steering column lock module
• Steering column position control module
• Steering wheel air bag coil
• Steering wheel heating control module
• Sunroof control motor
• Sunroof sunshade motor module
• W/ heavy duty brake system
• W/ memory
• W/o heavy duty brake system
• W/o memory
• X205
• X300
• X310
• X390
• X500
• X700

Ground Distribution Wiring Diagram (6 of 6) for Cadillac XTS 2014

List of elements for Ground Distribution Wiring Diagram (6 of 6) for Cadillac XTS 2014:

• (if equipped)
• (if equipped) auxiliary hvac control module
• (if equipped) front & rear parking assist control module
• (if equipped) short range rear radar sensor module
• (in headliner harness, left side at rear, between 20 cm & 50 cm from x400) j309
• (in instrument panel harness, between instrument panel accessory power receptacle breakout & g303 breakout) j215
• (left side of trunk) rear body fuse block
• (w/ awd) rear differential clutch control module
• (w/ intelligent brake assist) active safety control module
• (w/ rear heater seat) left rear seat heating switch
• (w/ rear heater seat) right rear seat heating switch
• Air suspension compressor
• Center console 1 accessory power receptacle
• Center console 2 accessory power receptacle
• Center console compartment accessory power receptacle
• Center console compartment lamp
• Center console flood lamps
• Center high mounted stop lamp
• Compass module
• Dome lamp switch
• Exterior rear compartment lid unlatch switch
• G307 (under driver's seat)
• G401 (left side of luggage compt)
• G403 (left side of luggage compt)
• Garage door opener
• Instrument panel accessory power receptacle
• J200
• J486 (in rear fascia harness, approximately 5 cm from breakout to left license lamp toward x415)
• J907
• J910
• Left backup lamp
• Left front dome/ reading lamps
• Left inner tail lamp
• Left license plate lamp
• Left rear compartment lid tail lamp assembly
• Left rear dome/ reading lamps
• Left rear side marker lamp
• Left rear turn signal lamp
• Left side object sensor module
• Left stop lamp
• Left sunshade mirror lamp
• Left tail lamp assembly
• Parking brake control module
• Passenger air bag disable indicator
• Rear compartment lid latch
• Rear fog lamp
• Rear window sunshade module
• Rear window sunshade switch
• Rearview camera
• Right backup lamp
• Right front dome/ reading lamps
• Right license plate lamp
• Right rear dome/ reading lamps
• Right side object sensor module
• Right sunshade mirror lamp
• Spare relay
• Sunroof sunshade switch
• Suspension control module
• Telematics button assembly
• Transmission shift lever
• Transmission shift lever position indicator
• Upfitter
• X1 e
• X300
• X398 b
• X400 b12
• X400 c7
• X404
• X408 e
• X410
• X411
• X415
• X433 f
• X440