EXTERIOR LIGHTS – Cadillac SRX 2007 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2007

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2007:

• (11.8 in) from c901) s903
• (on lower left side of dash)
• 4.6l 3.6l
• 5-v reference
• 6 speed a/t 5 speed a/t
• A c3
• Air bag fuse 10a
• Auto
• Bat pos volt
• Body control module (bcm)
• Brake pedal position sensor (top of brake pedal)
• C c3
• Computer data lines system
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlight assembly) (3.6l: left front side of engine)
• F38
• G104 (right body rail, behind washer reservoir)
• G200 (behind left kick panel)
• G402 (rear of left rear shock tower on "d" pillar)
• Hazard sw sig
• Hazard switch
• Head
• Hot at all times
• Hot w/ ign main relay energized
• Ign 1 volt
• Instrument panel cluster (ipc)
• Interior lights system
• Left front turn signal lamp
• Left license lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left turn sig ind
• Lh drl tn sup volt
• Lh lp out det sig
• Lh pos prk lamp relay
• Lh turn
• Lh turn sw sig
• Lo spd ser data
• Lo spd serial data
• Logic
• Low reference
• Lr st/tn sup volt
• M c1
• Marker lamp fuse 10a
• Off
• Park
• Park lamp sup volt
• Park lp sw sig
• Pnk
• Prk lamp lh pos relay fuse 10a
• R21
• R22
• R23
• R25
• Rh drl tn sup volt
• Rh lp out det sig
• Rh turn
• Rh turn sw sig
• Right front turn signal lamp
• Right license lamp
• Right turn sig ind
• Rr st/tn sup volt
• Rvc snsr fuse 10a
• S201
• S204
• S205
• S904
• Serial data
• St sw sig
• Stop lamp sup sig
• Stop lamp sup volt
• Stop lamp sw sig
• Tan
• To left rear fuse block lh park fuse (diagram 2 of 2)
• Transmission control module (tcm) (at right front of engine compt)
• Turn signal/ mlti-function switch
• Underhood fuse block (at right front of engine compt)

Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2007

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2007:

• (rear of right rear shock tower on "d" pillar) g401
• (w/ hid) (w/o hid)
• Center high mount stop lamp (chmsl)
• Detection signal left tail lamp outage
• From lh pos a prk lamp relay (diagram 1 of 2)
• G104 (right body rail, behind washer reservoir)
• G402 (rear of left rear shock tower on "d" pillar)
• Left headlamp assembly
• Left high beam headlamp
• Left marker lamp
• Left park lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left stop/turn signal lamp ind
• Left tail lamp assembly
• Lh prk lamps fuse 10a
• R11
• R36
• Rh prk lamps fuse 10a
• Right headlamp assembly
• Right high beam headlamp
• Right marker lamp
• Right park lamp
• Right rear fuse block (near right side of rear seat, under carpet)
• Right stop/turn signal lamp ind
• Right tail lamp assembly
• Right tail lamp outage detection signal
• S138 (in headlight harness, approximately 30 cm (11.8 in) from right park light)
• S141
• S141 s140
• S902
• Side marker
• Spare relay
• Tail
• Tail lamp drive module
• Trailer connector
• Trlr park lamps fuse 10a
• Underhood fuse block (at right front of engine compt)
• W/ hid
• W/o hid

Trailer Tow Wiring Diagram for Cadillac SRX 2007

List of elements for Trailer Tow Wiring Diagram for Cadillac SRX 2007:

• (not used)
• (not used) r35
• Backup
• Body control module (bcm) (on lower left side of dash)
• C402 l
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Hot at all times
• Joint connector
• Left rear fuse block (near left side of rear seat, under carpet)
• Lh pos park lamp relay
• Lh turn sig
• R11
• R12
• R13
• R15
• R22
• R23
• R36
• R37
• R38
• R40
• Rh turn sig
• Right rear fuse block (near right side of rear seat, under carpet)
• S17
• S18
• Spare fuse 10a
• Spare fuse 15a
• Spare relay
• Sup volt
• Trailer connectror
• Trly park lamps 10a
• W/o right rear fog lamp

3.6L VIN 7

3.6L VIN 7, Back-up Lamps Wiring Diagram for Cadillac SRX 2007

List of elements for 3.6L VIN 7, Back-up Lamps Wiring Diagram for Cadillac SRX 2007:

• (behind left kick panel) g200
• Automatic transmission
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• D red
• Data bus+
• Data bus-
• F24
• F32
• F33
• F36
• G106 (on top right side engine manifold block)
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• R40
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• S204
• S904
• S909 (in license lamp housing approximately 20 cm (7.9 in) from left backup light)
• Ser data bus +
• Ser data bus -
• Spare relay
• Sup volt
• Tan
• Transmission control module (tcm) (at right front of engine compt)
• Transmission manual shift shaft switch assembly
• Underhood fuse block (at right front of engine compt)

4.6L VIN A

4.6L VIN A, Back-up Lamps Wiring Diagram for Cadillac SRX 2007

List of elements for 4.6L VIN A, Back-up Lamps Wiring Diagram for Cadillac SRX 2007:

• (behind left kick panel) g200
• Automatic transmission
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Data bus+
• Data bus-
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• Internal mode switch
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• R40
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• S204
• S904
• S909 (in license lamp housing approximately 20 cm (7.9 in) from left backup light)
• Ser data+
• Ser data-
• Spare relay
• Sup volt
• Tan
• Transmission control module (tcm)
• Underhood fuse block (at right front of engine compartment)