GROUND DISTRIBUTION – Cadillac DeVille DHS 2000 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (1 of 6) for Cadillac DeVille DHS 2000:

• (at right side of engine compartment) underhood fuse block
• A/c clutch
• Accy relay
• Automatic transaxle internal mode switch (ims)
• Brake fluid level switch
• Coil
• Coolfan s/p relay
• Cruise control module
• Electronic brake control module (ebcm)
• Engine oil level switch
• Engine oil pressure switch
• F11
• G101 (near windshield washer fluid reservoir filler neck)
• G108 (on left side of radiator support)
• G109 (near windshield washer fluid reservoir filler neck)
• G112 (left side of engine below thermostat housing)
• G114 (left side of engine, below thermostat housing)
• G120 (right side of engine, below exhaust gas recirculation valve)
• G125 (above generator)
• Ign 1 relay
• Ignition control (ic) module (front bank)
• Ignition control (ic) module (rear bank)
• Left cornering lamp
• Left engine cooling fan motor
• Left front park/ turn lamp
• Left front side marker lamp
• Left horn "a" note
• Left horn "f" note
• Mass air- flow & intake air temperature (maf/iat) sensor
• Night vision camera
• Powertrain control module (pcm)
• Right cornering lamp
• Right front park/ turn lamp
• Right front side marker lamp
• S100 (in forward lamp harness, approximately 35.0 cm (13.8 in) from left horn "a" note connector)
• S105 (in headlamp jumper harness, approximately 24.4 cm (9.6 in) from front side marker lamp connector in left headlamp harness)
• S108 (in headlamp jumper, approximately 24.4 cm (9.6 in) from front side marker lamp connector in right headlamp harness)
• Secondary air injection (air) pump motor 1
• Secondary air injection (air) pump motor 2
• Underhood lamp
• Windshield washer pump motor
• Windshield washer solvent level switch
• Windshield wiper motor

Ground Distribution Wiring Diagram (2 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (2 of 6) for Cadillac DeVille DHS 2000:

• (if equipped) rear heater & a/c control
• Ashtray lamp
• B12
• Blower motor
• Braided wire
• C208
• Dash integration module (dim)
• Data link connector (dlc) (partial)
• Door lock relay
• Driver right middle power window switch
• Engine coolant level switch
• From ground bus (diagram 2 of 6)
• Front cigar lighter
• G202 (behind left side of dash)
• G316 (under right front door sill trim plate)
• Hazard switch
• Head-up display (hud)
• Head-up display (hud) control
• Headlamp dimmer switch (multifunction lever c2)
• Headlamp switch
• Hearse
• I/p compartment lamp switch
• Ignition switch
• Instrument panel ingtegration module (ipm)
• Instrument panel integration module (ipm)
• Left driver information center (dic) switch
• Limousine
• Nca
• Park brake release solenoid
• Passenger front door module (pfdm)
• Radio
• Radio antenna module
• Reverse lockout actuator
• Right driver information center (dic) switch
• Right middle door module (rmdm)
• Right rear door lock actuator
• Right rear door module (rrdm)
• S206 (in instrument panel harness approximately 72.1 cm (28.4 in) from radio connector)
• S207 (in instrument panel harness approximately 86.1 cm (33.9 in) from instrument panel integration module connector c1)
• S221 (in steering column harness)
• S300 (in console harness, approximately 68.5 cm (27 in) from rear heater & a/c control module connector)
• S350 (in right middle door harness)
• Shift indicator lamp
• Shift interlock actuator
• Theft deterrent module
• To ground g316 (diagram 2 of 6)
• Traction control switch
• Turn/ hazard flasher module
• W/ hearse
• W/o front compartment floor console
• W/o hearse
• W/o navigation system display

Ground Distribution Wiring Diagram (3 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (3 of 6) for Cadillac DeVille DHS 2000:

• (above left rear shelf) g314
• (except hearse or limousine) left rear heated seat module
• (except hearse or limousine) right rear heated seat module
• (under left rear seat) rear fuse block
• (under right side of rear seat, near battery) g303
• A18
• B12
• Bare
• Battery
• Coil
• Compact disc (cd) player
• Dash integration module (dim)
• Data link connector (dlc) (partial)
• Driver door module (ddm)
• E16
• F/pmp relay
• G301 (under right front seat)
• G304 (under left front corner of rear seat)
• G309 (under left front door sill trim plate)
• G313 (above right rear shelf)
• Head-up display (hud)
• Horn switch
• Ign 3 relay
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Instrument cluster
• Left tv antenna amplifier
• Nca
• Night vision camera
• Onstar cellular antenna
• Park lock actuator
• Radio
• Radio amplifier
• Radio tv antenna signal module
• Rear defogger
• Rear heater & a/c control (if equipped)
• Remote function actuator (rfa) module
• Right tv antenna amplifier
• S200 (in instrument panel harness, approximately 18.5 cm (7.3 in) from instrument cluster connector)
• S223 (in steering wheel, behind inflatable restraint steering wheel module)
• S224 (in steering wheel, behind inflatable restraint steering wheel module)
• S225 (in steering wheel, behind inflatable restraint steering wheel module)
• S230 (in steering wheel, behind inflatable restraint steering wheel module)
• S334 (in rear seat harness, approx. 37.5 cm (14.8 in) from black 30 cavity in-line connector, near rear fuse block)
• S500 (in left front door harness, approximately 26.5 cm (10.4 in) from driver door module connector c3)
• Shift interlock actuator
• Steering column module
• Steering wheel controls (left side)
• Steering wheel controls (right side)
• Sunshade module
• Vehicle communication unit (vcu)
• W/ navigation system display
• W/infared display enhanced vision
• W/navigation system display
• W/o hearse
• W/o navigation system display
• W/television/ vehicle information communication system

Ground Distribution Wiring Diagram (4 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (4 of 6) for Cadillac DeVille DHS 2000:

• B12
• Driver left middle power window switch
• From ground bus (diagram 4 of 6)
• G301 (under right front seat, near inflatable restraint sensing diagnostic module)
• Hearse
• I/p dimmer
• If equipped
• Left front heated seat module
• Left front power seat switch
• Left front seat adaptive lumbar module
• Left front seat lumbar switch
• Left front seat massage module
• Left middle cigar lighter
• Left middle courtesy lamp
• Left middle door module (lmdm)
• Left middle door park relay assembly
• Left rear cigar lighter
• Left rear door lock actuator
• Left rear door module (lrdm)
• Left rear seat lumbar switch
• Limousine
• Memory seat module (msm)
• Right front heated seat module
• Right front power seat switch
• Right front seat adaptive lumbar module
• Right front seat lumbar switch
• Right front seat massage module
• Right middle cigar lighter
• Right middle courtesy lamp
• Right middle door module (rmdm)
• Right middle door park relay assembly
• Right rear cigar lighter
• Right rear door module (rrdm)
• Right rear seat lumbar switch
• S325 (in left front seat harness, approximately 28 cm (11 in) from black 18 cavity in-line connector power seat to body harness under left front seat)
• S331 (in right front seat harness, approximately 49 cm (19.3 in) from black 18 cavity in-line connector between passenger power seat harness to body harness under right front seat)
• S351 (in left middle door harness)
• S352 (in left middle door harness)
• S353 (in right middle door harness)
• S700 (in left rear door harness, approximately 17 cm (6.7 in) from driver door module connector c1)
• S800 (in right rear door harness, approximately 16.5 cm (6.5 in) from right rear door module connector c3)
• To ground g301 (diagram 4 of 6)
• W/ limousine
• W/ lumbar
• W/hearse, limousine
• W/o hearse
• W/o hearse, limousine
• W/o lumbar
• Window switch connector)

Ground Distribution Wiring Diagram (5 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (5 of 6) for Cadillac DeVille DHS 2000:

• F11
• From ground bus (diagram 5 of 6)
• Fuel door release actuator
• Fuel sender
• G404 (left rear corner of luggage compartment, near left tail lamp connector)
• Garage door opener
• High mount stop lamp
• If equipped
• Inside rearview mirror
• Left back-up lamp
• Left courtesy lamp switch
• Left front fog lamp
• Left front vanity lamp
• Left high beam headlamp
• Left low beam headlamp
• Left rear door courtesy lamp
• Left rear vanity lamp
• Left tail lamp
• License lamp
• Navigation module (nav)
• Nca
• Outside moisture sensor
• Overhead console courtesy lamp
• Rear compartment lid release actuator
• Rear compartment lid tamper switch
• Rear door lock actuator
• Right back-up lamp
• Right courtesy lamp switch
• Right front fog lamp
• Right front vanity lamp
• Right high beam headlamp
• Right low beam headlamp
• Right rear corner of luggage compartment near tail lamp)
• Right rear vanity lamp
• S106 (in headlamp jumper, approximately 14.5 cm (5.7 in) from high beam headlamp connector in left headlamp harness)
• S109 (in headlamp jumper, approximately 14.5 cm (5.7 in) from high beam headlamp connector in right headlamp harness)
• S303 (in headliner harness approximately 63 cm (24.8 in) from inside rearview mirror connector)
• S305 (in headliner harness, approximately 80 cm (31.5 in) from inside rearview mirror connector breakout)
• S401 (in back-up lamp harness, approximately 14.5 cm (5.7 in) from 3 cavity black in-line connector, body harness to back-up lamp harness, right rear corner of luggage compartment near tail lamp)
• To ground g404 (diagram 5 of 6)
• Underhood fuse block (at right side of engine compartment)
• W/ hearse
• W/ hearse, limousine
• W/o hearse
• W/o hearse, limousine

Ground Distribution Wiring Diagram (6 of 6) for Cadillac DeVille DHS 2000

List of elements for Ground Distribution Wiring Diagram (6 of 6) for Cadillac DeVille DHS 2000:

• 6 of 6)
• A12
• Automatic level control compressor
• Cellular telephone module
• D15
• D16
• Electronic suspension control module
• From ground bus (diagram d
• G405 (right rear corner of luggage compartment near right tail lamp connector)
• Navigation display head (ndh)
• Rear integration module (rim)
• Rear object sensor control module
• Rf signal amplifier
• Right rear door courtesy lamp
• Right tail lamp
• S360 (in onstar jumper harness)
• Sun roof control module
• To ground g405 (diagram 6 of 6)
• Vehicle interface unit (viu)
• W/ vehicle interface unit
• W/o vehicle interface unit