GROUND DISTRIBUTION – Cadillac DTS 2008 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Cadillac DTS 2008

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Cadillac DTS 2008:

• (at right side of engine compt) underhood fuse block
• (hearse & limousine) dome lamp
• (if equipped) air suspension control module (ascm)
• (w/ magnetic ride control) electronic suspension control (esc) module
• (w/ power sliding sun roof glass) sun roof control module
• (w/o air suspension, w/ magnetic ride control) automatic level control (alc) compressor
• A x2
• A/c compressor clutch
• Automatic transmission
• B x1
• Battery
• Between x139 & ignition coil/module 2)
• Body control module (bcm)
• Coax
• D x1
• E x1
• E2 x2
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• Engine oil pressure (eop) switch
• Fuel pump & sender assembly
• G100 (rear of right cylinder bank)
• G101 (left front of engine compartment, on left side of radiator support)
• G110 (right of engine compt)
• G111 (right of engine compt)
• G112 (on transmission)
• G114 (on transmission)
• G115 (on transmission)
• G302 (under front passenger's seat)
• G303 (under right side of rear seat)
• G306 (on left "c" pillar)
• G307 (on right "c" pillar)
• G403 (right rear of trunk)
• Harness, between x140 & ignition coil/module 1)
• Ign relay 36
• Ignition coil/ module 1
• Ignition coil/ module 2
• Ignition coil/ module 3
• Ignition coil/ module 4
• Ignition coil/ module 5
• Ignition coil/ module 6
• Ignition coil/ module 7
• Ignition coil/ module 8
• Inflatable restraint sensing & diagnostic module (sdm)
• J106 (in engine harness, 7 cm from branch to throttle body assembly)
• J108 (in engine harness, 10 cm from breakout to automatic transmission connector)
• J402 (in rear fascia harness, 7 cm from breakout to license lamps)
• Keyless entry antenna
• Left side object sensor
• License lamp
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Rear window defogger
• Remote control door lock receiver
• Right side object sensor
• Right tail lamp
• Secondary air injection (air) pump
• Secondary air injection (air) pump solenoid
• Strtr relay 30
• To throttle assembly)
• Transmission control module (tcm)
• W/ obstacle detection side indicator
• Windshield wiper motor
• Wpr hi pcb relay
• X101

Ground Distribution Wiring Diagram (2 of 4) for Cadillac DTS 2008

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Cadillac DTS 2008:

• (at right side of engine compartment) underhood fuse block
• (limousine) upfitter provision
• (w/ adaptive automatic cruise control) distance sensing cruise control module
• (w/ auxiliary folding seats) ignition lock cylinder control solenoid
• (w/ auxiliary folding seats) traction control switch
• (w/ interior illumination entry lamp) driver seat accent lamp
• (w/ luxury seat front bucket) ignition lock cylinder control actuator
• 8 cm from branch to distance sensing cruise control module)
• 8 cm from breakout to inflatable restraint seat position sensor)
• Accent lamps led circuit board
• Ashtray lamp
• Brake fluid level switch
• Cigar lighter
• Data link connector (dlc)
• Driver door module (ddm)
• Driver door sill plate lamp (w/ interior illumination entry lamp)
• Driver information display switch
• Driver seat adjuster switch
• Driver seat lumbar switch
• Driver window motor
• F x113
• F x114
• Fan 3 relay 32
• Front accessory power outlet
• G104 (right front of engine compartment)
• G300 (under driver's seat)
• Hazard switch
• Heated steering wheel control module
• Hood ajar switch
• Horn assembly
• Horn switch
• Hvac control module
• Inflatable restraint passenger presence system (pps) module
• Inflatable restraint steering wheel module coil
• Inside air tempe- rature sensor
• Instrument panel cluster (ipc)
• J203 (in i/p harness, 36 cm from breakout to hvac module)
• J204 (in steering column harness, between x205 & turn signal/multifunction switch connector x4)
• J221 (in ashtray harness, 8 cm from breakout to cigar lighter toward x219)
• Left cornering lamp
• Left front fog lamp
• Left front repeater lamp
• Left headlamp
• Left i/p accent lamp
• Left steering wheel control switch
• Memory seat module(msm)
• Nca
• Right cornering lamp
• Right engine cooling fan
• Right front fog lamp
• Right front repeater lamp
• Right headlamp
• Right i/p accent lamp
• Right steering wheel control switch
• Sunload sensor
• Theft deterrent module (tdm)
• Turn signal/ multifunction switch
• W/ auxiliary folding seats
• W/ driver power seat
• W/ heated nozzles
• W/ interior illumination entry lamp
• W/o driver power seat
• Windshield washer fluid level switch
• Windshield washer fluid pump
• Wpr pcb relay
• X276 d
• X276 h
• X277

Ground Distribution Wiring Diagram (3 of 4) for Cadillac DTS 2008

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Cadillac DTS 2008:

• (hearse & limousine) left rear park lamp
• (if equipped) air suspension control module (ascm)
• (if equipped) front & rear object alarm module
• (if equipped) left rear heated seat switch
• (if equipped) rear heated seat module
• (if equipped) rear window sun shade switch
• (if equipped) rear window sunshade module
• (if equipped) winshield outside moisture sensor
• (limousine) left roof rail reading lamp
• (limousine) overhead console courtesy/ reading lamps
• (limousine) right roof rail reading lamp
• (under left rear seat) rear fuse block
• (w/ 4-way lumbar seats) left rear seat lumbar switch
• (w/ deluxe seats & hearse) overhead lp relay 69
• (w/ deluxe seats) dr unlatch relay 66
• (w/ hearse) upfitter provision
• (w/ inside rearview
• (w/ inside rearview vanity mirror) right rear sunshade
• (w/ interior illumination entry lamp) left rear door sill plate lamp
• (w/ interior illumination entry lamp) right rear door sill plate lamp
• (w/ lane departure warning indicator) vehicle direction alert alarm warning module
• (w/ soft ride suspension system) automatic level control module
• (w/o hearse) rear compartment lid latch
• (w/o hearse) rear defog relay 52
• (w/o interior illumination entry lamp) courtesy/ reading lamps circuit board
• Center high mounted stop lamp (chmsl)
• Fuel pump relay 59
• G301 (under left side of rear seat)
• G402 (left rear corner of trunk)
• Inflatable restraint i/p module indicator
• Inside rearview mirror
• J311 (in left middle door trim harness, between x324 & left middle door courtesy lamp)
• J312 (in headliner harness, 10 cm from branch to x321)
• J313 (in headliner harness, 10 cm from breakout to rear park assist indicator)
• J701 (in rear door trim harness, 5 cm from breakout to left rear door window switch)
• Left front sunshade
• Left middle door courtesy lamp
• Left middle door latch
• Left middle door park relay
• Left middle park lamp
• Left middle window motor
• Left middle window switch
• Left rear door latch
• Left rear window motor
• Left rear window switch
• Left tail lamp
• Lic lp relay 60
• Limousine
• Lock relay 63
• Rap-hc relay 70
• Rear accessory power outlet
• Remote control door lock receiver (rcdlr)
• Right front sunshade
• Right rear door courtesy lamp
• Run relay 64
• Stop lp relay 68
• Trk rel relay 67
• Unlock relay 62
• Vanity mirror) left rear sunshade
• W/0 limousine
• X1 g
• X409 b

Ground Distribution Wiring Diagram (4 of 4) for Cadillac DTS 2008

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Cadillac DTS 2008:

• (hearse & limousine) rear compartment courtesy lamp
• (hearse & limousine) right rear park lamp
• (hearse) radio antenna module
• (if equipped) right rear heated seat switch
• (if equipped) traffic information receiver
• (limousine) provisional
• (w/ 4-way lumbar seats) right rear seat lumbar switch
• (w/ digital radio) digital radio receiver (drr)
• (w/ front & rear air conditioning) auxiliary hvac control module
• (w/ front bucket luxury seat) automatic transmission shift lever
• (w/ front climate control seats) seat climate control module
• (w/ heated nozzles) windshield washer solvent heater
• (w/ interior illumination entry lamp)
• (w/ interior illumination entry lamp) passenger door sill plate lamp
• (w/ massage power lumbar seat) passenger seat lumbar switch
• (w/ onstar) vehicle communication interface module
• 6 cm from breakout to a/t shift lock control solenoid)
• A x2
• Audio amplifier
• Auxiliary blower motor
• Auxiliary blower motor control module
• Blower motor control module
• Body control module (bcm)
• C x1
• Center console accessory power outlet
• Cigar lighter
• Clock
• Front passenger door module (fpdm)
• G304 (under front passenger's seat)
• G305 (under driver's seat)
• Harness, 5 cm from audio amplifier connector x1)
• Headlamp switch
• I/p compartment lamp
• J205 (in hvac harness, between x206 & blower motor control module)
• J228 (in hvac harness, between auxiliary blower motor control module & auxiliary blower motor)
• J306 (in right front seat harness, 7 cm from breakout to passenger seat belt switch)
• J309 (in right middle door trim harness, between x334 & right middle door courtesy lamp)
• J383 (in center console harness, between breakout to a/t shift lock control solenoid & breakout to auxiliary hvac control module)
• J801 (in rear door trim harness, 5 cm from breakout to right rear door window switch)
• Left rear door courtesy lamp
• Limousine
• Nca
• Passenger seat accent lamp
• Passenger seat adjuster switch
• Passenger window motor
• Radio
• Rear accessory power outlet
• Right middle door courtesy lamp
• Right middle door latch
• Right middle door park relay
• Right middle park lamp
• Right middle window motor
• Right middle window switch
• Right rear door courtesy lamp
• Right rear door latch
• Right rear window motor
• Right rear window switch
• Traction control switch
• Valet switch
• Video display
• W/ auxiliary folding seats
• W/ enhanced audio
• W/ front a/c w/ front & rear a/c
• W/ front bucket luxury seat
• W/ multi directional
• W/ traffic information receiver
• W/o auxiliary folding seats
• W/o enhanced audio
• W/o multi directional
• X336